101122200020971 has 2 divisors, whose sum is σ = 101122200020972. Its totient is φ = 101122200020970.

The previous prime is 101122200020909. The next prime is 101122200021047. The reversal of 101122200020971 is 179020002221101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 101122200020971 - 2⁷ = 101122200020843 is a prime.

It is not a weakly prime, because it can be changed into another prime (101122200020671) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50561100010485 + 50561100010486.

It is an arithmetic number, because the mean of its divisors is an integer number (50561100010486).

Almost surely, 2^{101122200020971} is an apocalyptic number.

101122200020971 is a deficient number, since it is larger than the sum of its proper divisors (1).

101122200020971 is an equidigital number, since it uses as much as digits as its factorization.

101122200020971 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1008, while the sum is 28.

The spelling of 101122200020971 in words is "one hundred one trillion, one hundred twenty-two billion, two hundred million, twenty thousand, nine hundred seventy-one".