112111021210002 has 16 divisors (see below), whose sum is σ = 226741391212320. Its totient is φ = 36950448937952.

The previous prime is 112111021209997. The next prime is 112111021210127. The reversal of 112111021210002 is 200012120111211.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104972865768 + ... + 104972866835.

It is an arithmetic number, because the mean of its divisors is an integer number (14171336950770).

Almost surely, 2^{112111021210002} is an apocalyptic number.

112111021210002 is an abundant number, since it is smaller than the sum of its proper divisors (114630370002318).

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

112111021210002 is a wasteful number, since it uses less digits than its factorization.

112111021210002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209945732697.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 112111021210002 its reverse (200012120111211), we get a palindrome (312123141321213).

The spelling of 112111021210002 in words is "one hundred twelve trillion, one hundred eleven billion, twenty-one million, two hundred ten thousand, two".