10222034321021 has 16 divisors (see below), whose sum is σ = 10776621303936. Its totient is φ = 9676879973376.

The previous prime is 10222034321017. The next prime is 10222034321047. The reversal of 10222034321021 is 12012343022201.

10222034321021 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 10222034321021 - 2² = 10222034321017 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10222034321221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1104140 + ... + 4654373.

It is an arithmetic number, because the mean of its divisors is an integer number (673538831496).

Almost surely, 2^{10222034321021} is an apocalyptic number.

It is an amenable number.

10222034321021 is a deficient number, since it is larger than the sum of its proper divisors (554586982915).

10222034321021 is a wasteful number, since it uses less digits than its factorization.

10222034321021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5759332.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 10222034321021 its reverse (12012343022201), we get a palindrome (22234377343222).

The spelling of 10222034321021 in words is "ten trillion, two hundred twenty-two billion, thirty-four million, three hundred twenty-one thousand, twenty-one".