101412402209971 has 2 divisors, whose sum is σ = 101412402209972. Its totient is φ = 101412402209970.

The previous prime is 101412402209933. The next prime is 101412402210071. The reversal of 101412402209971 is 179902204214101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 101412402209971 - 2²¹ = 101412400112819 is a prime.

It is not a weakly prime, because it can be changed into another prime (101412402200971) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50706201104985 + 50706201104986.

It is an arithmetic number, because the mean of its divisors is an integer number (50706201104986).

Almost surely, 2^{101412402209971} is an apocalyptic number.

101412402209971 is a deficient number, since it is larger than the sum of its proper divisors (1).

101412402209971 is an equidigital number, since it uses as much as digits as its factorization.

101412402209971 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72576, while the sum is 43.

The spelling of 101412402209971 in words is "one hundred one trillion, four hundred twelve billion, four hundred two million, two hundred nine thousand, nine hundred seventy-one".