112112010001002 has 32 divisors (see below), whose sum is σ = 258996728988864. Its totient is φ = 31974904812800.

The previous prime is 112112010000989. The next prime is 112112010001073. The reversal of 112112010001002 is 200100010211211.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49960787649 + ... + 49960789892.

It is an arithmetic number, because the mean of its divisors is an integer number (8093647780902).

Almost surely, 2^{112112010001002} is an apocalyptic number.

112112010001002 is an abundant number, since it is smaller than the sum of its proper divisors (146884718987862).

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

112112010001002 is a wasteful number, since it uses less digits than its factorization.

112112010001002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99921577574.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 112112010001002 its reverse (200100010211211), we get a palindrome (312212020212213).

The spelling of 112112010001002 in words is "one hundred twelve trillion, one hundred twelve billion, ten million, one thousand, two".