10210021022120 has 64 divisors (see below), whose sum is σ = 24184651248000. Its totient is φ = 3868576996608.

The previous prime is 10210021022039. The next prime is 10210021022161. The reversal of 10210021022120 is 2122012001201.

It is a junction number, because it is equal to n+sod(n) for n = 10210021022095 and 10210021022104.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5274074 + ... + 6945206.

It is an arithmetic number, because the mean of its divisors is an integer number (377885175750).

Almost surely, 2^{10210021022120} is an apocalyptic number.

10210021022120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10210021022120 is an abundant number, since it is smaller than the sum of its proper divisors (13974630225880).

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

10210021022120 is a wasteful number, since it uses less digits than its factorization.

10210021022120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1679202 (or 1679198 counting only the distinct ones).

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

Adding to 10210021022120 its reverse (2122012001201), we get a palindrome (12332033023321).

The spelling of 10210021022120 in words is "ten trillion, two hundred ten billion, twenty-one million, twenty-two thousand, one hundred twenty".