10222113021 has 16 divisors (see below), whose sum is σ = 13892662080. Its totient is φ = 6683264640.

The previous prime is 10222112983. The next prime is 10222113029. The reversal of 10222113021 is 12031122201.

10222113021 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10222113021 - 2¹⁴ = 10222096637 is a prime.

It is a super-2 number, since 2×10222113021² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10222113029) 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, 391041 + ... + 416361.

It is an arithmetic number, because the mean of its divisors is an integer number (868291380).

Almost surely, 2^10222113021 is an apocalyptic number.

It is an amenable number.

10222113021 is a deficient number, since it is larger than the sum of its proper divisors (3670549059).

10222113021 is a wasteful number, since it uses less digits than its factorization.

10222113021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27916.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 10222113021 its reverse (12031122201), we get a palindrome (22253235222).

The spelling of 10222113021 in words is "ten billion, two hundred twenty-two million, one hundred thirteen thousand, twenty-one".