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1010110232131 = 711135917103409
BaseRepresentation
bin11101011001011110100…
…00101111011001000011
310120120021022121102122221
432230233100233121003
5113022201204412011
62052012131511511
7132656321210320
oct16545720573103
93516238542587
101010110232131
1135a42698aa40
12143923a58597
1374339a6cc10
1436c650a1b47
151b41e14a971
hexeb2f42f643

1010110232131 has 32 divisors (see below), whose sum is σ = 1379218982400. Its totient is φ = 714238318080.

The previous prime is 1010110232129. The next prime is 1010110232203. The reversal of 1010110232131 is 1312320110101.

It is a happy number.

It is not a de Polignac number, because 1010110232131 - 21 = 1010110232129 is a prime.

It is a super-2 number, since 2×10101102321312 (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1010110230131) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8492646 + ... + 8610763.

It is an arithmetic number, because the mean of its divisors is an integer number (43100593200).

Almost surely, 21010110232131 is an apocalyptic number.

1010110232131 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1010110232131 is a deficient number, since it is larger than the sum of its proper divisors (369108750269).

1010110232131 is a wasteful number, since it uses less digits than its factorization.

1010110232131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17103499.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 1010110232131 its reverse (1312320110101), we get a palindrome (2322430342232).

The spelling of 1010110232131 in words is "one trillion, ten billion, one hundred ten million, two hundred thirty-two thousand, one hundred thirty-one".

Divisors: 1 7 11 13 59 77 91 143 413 649 767 1001 4543 5369 8437 59059 17103409 119723863 188137499 222344317 1009101131 1316962493 1556410219 2445787487 7063707917 11100112441 13118314703 17120512409 77700787087 91828202921 144301461733 1010110232131