111213102133032 has 32 divisors (see below), whose sum is σ = 294387623294400. Its totient is φ = 34890384982784.

The previous prime is 111213102132991. The next prime is 111213102133069. The reversal of 111213102133032 is 230331201312111.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 111213102132993 and 111213102133011.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 136290565932 + ... + 136290566747.

It is an arithmetic number, because the mean of its divisors is an integer number (9199613227950).

Almost surely, 2^{111213102133032} is an apocalyptic number.

111213102133032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

111213102133032 is an abundant number, since it is smaller than the sum of its proper divisors (183174521161368).

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

111213102133032 is a wasteful number, since it uses less digits than its factorization.

111213102133032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272581132705 (or 272581132701 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 24.

Adding to 111213102133032 its reverse (230331201312111), we get a palindrome (341544303445143).

The spelling of 111213102133032 in words is "one hundred eleven trillion, two hundred thirteen billion, one hundred two million, one hundred thirty-three thousand, thirty-two".