10012112020002 has 16 divisors (see below), whose sum is σ = 20040256260000. Its totient is φ = 3334698636672.

The previous prime is 10012112019991. The next prime is 10012112020021. The reversal of 10012112020002 is 20002021121001.

It is a self number, because there is not a number n which added to its sum of digits gives 10012112020002.

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, 668001048 + ... + 668016035.

It is an arithmetic number, because the mean of its divisors is an integer number (1252516016250).

Almost surely, 2^{10012112020002} is an apocalyptic number.

10012112020002 is an abundant number, since it is smaller than the sum of its proper divisors (10028144239998).

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

10012112020002 is a wasteful number, since it uses less digits than its factorization.

10012112020002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1336018337.

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

Adding to 10012112020002 its reverse (20002021121001), we get a palindrome (30014133141003).

The spelling of 10012112020002 in words is "ten trillion, twelve billion, one hundred twelve million, twenty thousand, two".