113542402111635 has 64 divisors (see below), whose sum is σ = 209765024179200. Its totient is φ = 51368961687552.

The previous prime is 113542402111627. The next prime is 113542402111637. The reversal of 113542402111635 is 536111204245311.

It is not a de Polignac number, because 113542402111635 - 2³ = 113542402111627 is a prime.

It is a super-2 number, since 2×113542402111635² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 113542402111593 and 113542402111602.

It is not an unprimeable number, because it can be changed into a prime (113542402111637) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 759817956 + ... + 759967374.

It is an arithmetic number, because the mean of its divisors is an integer number (3277578502800).

Almost surely, 2^{113542402111635} is an apocalyptic number.

113542402111635 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

113542402111635 is a deficient number, since it is larger than the sum of its proper divisors (96222622067565).

113542402111635 is a wasteful number, since it uses less digits than its factorization.

113542402111635 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224140.

The product of its (nonzero) digits is 86400, while the sum is 39.

Adding to 113542402111635 its reverse (536111204245311), we get a palindrome (649653606356946).

The spelling of 113542402111635 in words is "one hundred thirteen trillion, five hundred forty-two billion, four hundred two million, one hundred eleven thousand, six hundred thirty-five".