22122020011010 has 32 divisors (see below), whose sum is σ = 41765966737920. Its totient is φ = 8426466960192.

The previous prime is 22122020010947. The next prime is 22122020011027. The reversal of 22122020011010 is 1011002022122.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 636038390 + ... + 636073169.

It is an arithmetic number, because the mean of its divisors is an integer number (1305186460560).

Almost surely, 2^{22122020011010} is an apocalyptic number.

22122020011010 is a deficient number, since it is larger than the sum of its proper divisors (19643946726910).

22122020011010 is a wasteful number, since it uses less digits than its factorization.

22122020011010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1272111650.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 22122020011010 its reverse (1011002022122), we get a palindrome (23133022033132).

The spelling of 22122020011010 in words is "twenty-two trillion, one hundred twenty-two billion, twenty million, eleven thousand, ten".