100424976227 has 2 divisors, whose sum is σ = 100424976228. Its totient is φ = 100424976226.

The previous prime is 100424976173. The next prime is 100424976251. The reversal of 100424976227 is 722679424001.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100424976227 is a prime.

It is not a weakly prime, because it can be changed into another prime (100424976527) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50212488113 + 50212488114.

It is an arithmetic number, because the mean of its divisors is an integer number (50212488114).

Almost surely, 2^100424976227 is an apocalyptic number.

100424976227 is a deficient number, since it is larger than the sum of its proper divisors (1).

100424976227 is an equidigital number, since it uses as much as digits as its factorization.

100424976227 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 338688, while the sum is 44.

The spelling of 100424976227 in words is "one hundred billion, four hundred twenty-four million, nine hundred seventy-six thousand, two hundred twenty-seven".