124620884051 has 2 divisors, whose sum is σ = 124620884052. Its totient is φ = 124620884050.

The previous prime is 124620884041. The next prime is 124620884077. The reversal of 124620884051 is 150488026421.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 124620884051 - 2⁶ = 124620883987 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (124620884041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62310442025 + 62310442026.

It is an arithmetic number, because the mean of its divisors is an integer number (62310442026).

Almost surely, 2^124620884051 is an apocalyptic number.

124620884051 is a deficient number, since it is larger than the sum of its proper divisors (1).

124620884051 is an equidigital number, since it uses as much as digits as its factorization.

124620884051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 122880, while the sum is 41.

The spelling of 124620884051 in words is "one hundred twenty-four billion, six hundred twenty million, eight hundred eighty-four thousand, fifty-one".