10122033210021 has 24 divisors (see below), whose sum is σ = 14977523381184. Its totient is φ = 6583345707840.

The previous prime is 10122033210011. The next prime is 10122033210071. The reversal of 10122033210021 is 12001233022101.

10122033210021 is a `hidden beast` number, since 10 + 1 + 220 + 332 + 100 + 2 + 1 = 666.

It is not a de Polignac number, because 10122033210021 - 2³⁴ = 10104853340837 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10122033209976 and 10122033210003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10122033210011) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 36165400 + ... + 36444206.

It is an arithmetic number, because the mean of its divisors is an integer number (624063474216).

Almost surely, 2^{10122033210021} is an apocalyptic number.

It is an amenable number.

10122033210021 is a deficient number, since it is larger than the sum of its proper divisors (4855490171163).

10122033210021 is a wasteful number, since it uses less digits than its factorization.

10122033210021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 377241 (or 377238 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 10122033210021 its reverse (12001233022101), we get a palindrome (22123266232122).

It can be divided in two parts, 1012203 and 3210021, that added together give a palindrome (4222224).

The spelling of 10122033210021 in words is "ten trillion, one hundred twenty-two billion, thirty-three million, two hundred ten thousand, twenty-one".