112100010021002 has 16 divisors (see below), whose sum is σ = 175461589945152. Its totient is φ = 53612832947520.

The previous prime is 112100010021001. The next prime is 112100010021023. The reversal of 112100010021002 is 200120010001211.

It is not an unprimeable number, because it can be changed into a prime (112100010021001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6994802 + ... + 16526562.

It is an arithmetic number, because the mean of its divisors is an integer number (10966349371572).

Almost surely, 2^{112100010021002} is an apocalyptic number.

112100010021002 is a deficient number, since it is larger than the sum of its proper divisors (63361579924150).

112100010021002 is a wasteful number, since it uses less digits than its factorization.

112100010021002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9787453.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 112100010021002 its reverse (200120010001211), we get a palindrome (312220020022213).

The spelling of 112100010021002 in words is "one hundred twelve trillion, one hundred billion, ten million, twenty-one thousand, two".