111010002132 has 48 divisors (see below), whose sum is σ = 270608284800. Its totient is φ = 35373609600.

The previous prime is 111010002121. The next prime is 111010002137. The reversal of 111010002132 is 231200010111.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111010002137) by changing a digit.

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, 1544032 + ... + 1614327.

It is an arithmetic number, because the mean of its divisors is an integer number (5637672600).

Almost surely, 2^111010002132 is an apocalyptic number.

111010002132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

111010002132 is an abundant number, since it is smaller than the sum of its proper divisors (159598282668).

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

111010002132 is a wasteful number, since it uses less digits than its factorization.

111010002132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3158496 (or 3158494 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 111010002132 its reverse (231200010111), we get a palindrome (342210012243).

The spelling of 111010002132 in words is "one hundred eleven billion, ten million, two thousand, one hundred thirty-two".