112002102102 has 32 divisors (see below), whose sum is σ = 244405123200. Its totient is φ = 33934905920.

The previous prime is 112002102073. The next prime is 112002102131. The reversal of 112002102102 is 201201200211.

It is an interprime number because it is at equal distance from previous prime (112002102073) and next prime (112002102131).

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, 324274 + ... + 573722.

It is an arithmetic number, because the mean of its divisors is an integer number (7637660100).

Almost surely, 2^112002102102 is an apocalyptic number.

112002102102 is an abundant number, since it is smaller than the sum of its proper divisors (132403021098).

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

112002102102 is a wasteful number, since it uses less digits than its factorization.

112002102102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256268.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 112002102102 its reverse (201201200211), we get a palindrome (313203302313).

The spelling of 112002102102 in words is "one hundred twelve billion, two million, one hundred two thousand, one hundred two".