111435794652 has 48 divisors (see below), whose sum is σ = 320020746752. Its totient is φ = 29389659840.

The previous prime is 111435794623. The next prime is 111435794669. The reversal of 111435794652 is 256497534111.

111435794652 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×111435794652² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51022624 + ... + 51024807.

Almost surely, 2^111435794652 is an apocalyptic number.

111435794652 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

111435794652 is an abundant number, since it is smaller than the sum of its proper divisors (208584952100).

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

111435794652 is a wasteful number, since it uses less digits than its factorization.

111435794652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102047458 (or 102047456 counting only the distinct ones).

The product of its digits is 907200, while the sum is 48.

The spelling of 111435794652 in words is "one hundred eleven billion, four hundred thirty-five million, seven hundred ninety-four thousand, six hundred fifty-two".