22010020211000 has 32 divisors (see below), whose sum is σ = 51503447296080. Its totient is φ = 8804008084000.

The previous prime is 22010020210993. The next prime is 22010020211021. The reversal of 22010020211000 is 11202001022.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11005009106 + ... + 11005011105.

Almost surely, 2^{22010020211000} is an apocalyptic number.

22010020211000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22010020211000 is an abundant number, since it is smaller than the sum of its proper divisors (29493427085080).

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

22010020211000 is a wasteful number, since it uses less digits than its factorization.

22010020211000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22010020232 (or 22010020218 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 22010020211000 its reverse (11202001022), we get a palindrome (22021222212022).

The spelling of 22010020211000 in words is "twenty-two trillion, ten billion, twenty million, two hundred eleven thousand".