22146800901008 has 40 divisors (see below), whose sum is σ = 50040147820800. Its totient is φ = 9491486098080.

The previous prime is 22146800900999. The next prime is 22146800901059. The reversal of 22146800901008 is 80010900864122.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2017742408 + ... + 2017753383.

It is an arithmetic number, because the mean of its divisors is an integer number (1251003695520).

Almost surely, 2^{22146800901008} is an apocalyptic number.

22146800901008 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

22146800901008 is an abundant number, since it is smaller than the sum of its proper divisors (27893346919792).

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

22146800901008 is an equidigital number, since it uses as much as digits as its factorization.

22146800901008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4035495820 (or 4035495800 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 41.

The spelling of 22146800901008 in words is "twenty-two trillion, one hundred forty-six billion, eight hundred million, nine hundred one thousand, eight".