100012022199997 has 2 divisors, whose sum is σ = 100012022199998. Its totient is φ = 100012022199996.

The previous prime is 100012022199959. The next prime is 100012022200007. The reversal of 100012022199997 is 799991220210001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 96988993193401 + 3023029006596 = 9848299^2 + 1738686^2 .

It is a cyclic number.

It is not a de Polignac number, because 100012022199997 - 2²⁷ = 100011887982269 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100012022199907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50006011099998 + 50006011099999.

It is an arithmetic number, because the mean of its divisors is an integer number (50006011099999).

Almost surely, 2^{100012022199997} is an apocalyptic number.

It is an amenable number.

100012022199997 is a deficient number, since it is larger than the sum of its proper divisors (1).

100012022199997 is an equidigital number, since it uses as much as digits as its factorization.

100012022199997 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 367416, while the sum is 52.

The spelling of 100012022199997 in words is "one hundred trillion, twelve billion, twenty-two million, one hundred ninety-nine thousand, nine hundred ninety-seven".