10022120121002 has 16 divisors (see below), whose sum is σ = 17364528980352. Its totient is φ = 4287538019520.

The previous prime is 10022120120977. The next prime is 10022120121077. The reversal of 10022120121002 is 20012102122001.

10022120121002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 13398555938 + ... + 13398556685.

It is an arithmetic number, because the mean of its divisors is an integer number (1085283061272).

Almost surely, 2^{10022120121002} is an apocalyptic number.

10022120121002 is a deficient number, since it is larger than the sum of its proper divisors (7342408859350).

10022120121002 is a wasteful number, since it uses less digits than its factorization.

10022120121002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26797112653.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 10022120121002 its reverse (20012102122001), we get a palindrome (30034222243003).

The spelling of 10022120121002 in words is "ten trillion, twenty-two billion, one hundred twenty million, one hundred twenty-one thousand, two".