111001100111052 has 96 divisors (see below), whose sum is σ = 264410769014784. Its totient is φ = 36234789864000.

The previous prime is 111001100110997. The next prime is 111001100111053. The reversal of 111001100111052 is 250111001100111.

It is not an unprimeable number, because it can be changed into a prime (111001100111053) 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, 2164286953 + ... + 2164338239.

It is an arithmetic number, because the mean of its divisors is an integer number (2754278843904).

Almost surely, 2^{111001100111052} is an apocalyptic number.

111001100111052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

111001100111052 is an abundant number, since it is smaller than the sum of its proper divisors (153409668903732).

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

111001100111052 is a wasteful number, since it uses less digits than its factorization.

111001100111052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68339 (or 68337 counting only the distinct ones).

The product of its (nonzero) digits is 10, while the sum is 15.

Adding to 111001100111052 its reverse (250111001100111), we get a palindrome (361112101211163).

The spelling of 111001100111052 in words is "one hundred eleven trillion, one billion, one hundred million, one hundred eleven thousand, fifty-two".