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2100231033310 = 25434884258217
BaseRepresentation
bin11110100011111111100…
…001100101000111011110
321102210001201012220100001
4132203333201211013132
5233402233121031220
64244455515524514
7304510453142044
oct36437741450736
97383051186301
102100231033310
1173a780735703
1229b05715973a
13123087ba54c7
147391a490394
153997265180a
hex1e8ff8651de

2100231033310 has 16 divisors (see below), whose sum is σ = 3868332508656. Its totient is φ = 820555380288.

The previous prime is 2100231033211. The next prime is 2100231033413. The reversal of 2100231033310 is 133301320012.

It is a super-2 number, since 2×21002310333102 (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2442128679 + ... + 2442129538.

It is an arithmetic number, because the mean of its divisors is an integer number (241770781791).

Almost surely, 22100231033310 is an apocalyptic number.

2100231033310 is a deficient number, since it is larger than the sum of its proper divisors (1768101475346).

2100231033310 is a wasteful number, since it uses less digits than its factorization.

2100231033310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4884258267.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 2100231033310 its reverse (133301320012), we get a palindrome (2233532353322).

The spelling of 2100231033310 in words is "two trillion, one hundred billion, two hundred thirty-one million, thirty-three thousand, three hundred ten".

Divisors: 1 2 5 10 43 86 215 430 4884258217 9768516434 24421291085 48842582170 210023103331 420046206662 1050115516655 2100231033310