10222323021100 has 18 divisors (see below), whose sum is σ = 22182440956004. Its totient is φ = 4088929208400.

The previous prime is 10222323020969. The next prime is 10222323021137. The reversal of 10222323021100 is 112032322201.

It is a super-2 number, since 2×10222323021100² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 51111615006 + ... + 51111615205.

Almost surely, 2^{10222323021100} is an apocalyptic number.

10222323021100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10222323021100 is an abundant number, since it is smaller than the sum of its proper divisors (11960117934904).

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

10222323021100 is a wasteful number, since it uses less digits than its factorization.

10222323021100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102223230225 (or 102223230218 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 10222323021100 its reverse (112032322201), we get a palindrome (10334355343301).

The spelling of 10222323021100 in words is "ten trillion, two hundred twenty-two billion, three hundred twenty-three million, twenty-one thousand, one hundred".