32202102112 has 24 divisors (see below), whose sum is σ = 63409599792. Its totient is φ = 16098076800.

The previous prime is 32202102091. The next prime is 32202102113. The reversal of 32202102112 is 21120120223.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32202102113) 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 3 ways as a sum of consecutive naturals, for example, 88437 + ... + 268747.

It is an arithmetic number, because the mean of its divisors is an integer number (2642066658).

Almost surely, 2^32202102112 is an apocalyptic number.

32202102112 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

32202102112 is a deficient number, since it is larger than the sum of its proper divisors (31207497680).

32202102112 is a wasteful number, since it uses less digits than its factorization.

32202102112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185902 (or 185894 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 32202102112 its reverse (21120120223), we get a palindrome (53322222335).

The spelling of 32202102112 in words is "thirty-two billion, two hundred two million, one hundred two thousand, one hundred twelve".