112101212002 has 32 divisors (see below), whose sum is σ = 181731513600. Its totient is φ = 51554942208.

The previous prime is 112101211969. The next prime is 112101212021. The reversal of 112101212002 is 200212101211.

It is a Harshad number since it is a multiple of its sum of digits (13).

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, 22244199 + ... + 22249237.

It is an arithmetic number, because the mean of its divisors is an integer number (5679109800).

Almost surely, 2^112101212002 is an apocalyptic number.

112101212002 is a deficient number, since it is larger than the sum of its proper divisors (69630301598).

112101212002 is a wasteful number, since it uses less digits than its factorization.

112101212002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7930.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 112101212002 its reverse (200212101211), we get a palindrome (312313313213).

The spelling of 112101212002 in words is "one hundred twelve billion, one hundred one million, two hundred twelve thousand, two".