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2110232130100 = 2252787239911177
BaseRepresentation
bin11110101101010011101…
…000101111001000110100
321110201212201001020222021
4132231103220233020310
5234033223411130400
64253232142042524
7305313343102453
oct36552350571064
97421781036867
102110232130100
11743a43029756
122a0b88579444
13123cbcb87c63
14741c881ab9a
1539d5a67971a
hex1eb53a2f234

2110232130100 has 72 divisors (see below), whose sum is σ = 4587343891200. Its totient is φ = 842593509120.

The previous prime is 2110232130067. The next prime is 2110232130101. The reversal of 2110232130100 is 10312320112.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2110232130101) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 188795712 + ... + 188806888.

It is an arithmetic number, because the mean of its divisors is an integer number (63713109600).

Almost surely, 22110232130100 is an apocalyptic number.

2110232130100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2110232130100 is an abundant number, since it is smaller than the sum of its proper divisors (2477111761100).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2110232130100 is a wasteful number, since it uses less digits than its factorization.

2110232130100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14377 (or 14370 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 2110232130100 its reverse (10312320112), we get a palindrome (2120544450212).

The spelling of 2110232130100 in words is "two trillion, one hundred ten billion, two hundred thirty-two million, one hundred thirty thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 50 100 787 1574 2399 3148 3935 4798 7870 9596 11177 11995 15740 19675 22354 23990 39350 44708 47980 55885 59975 78700 111770 119950 223540 239900 279425 558850 1117700 1888013 3776026 7552052 8796299 9440065 17592598 18880130 26813623 35185196 37760260 43981495 47200325 53627246 87962990 94400650 107254492 134068115 175925980 188801300 219907475 268136230 439814950 536272460 670340575 879629900 1340681150 2681362300 21102321301 42204642602 84409285204 105511606505 211023213010 422046426020 527558032525 1055116065050 2110232130100