46912419539 has 2 divisors, whose sum is σ = 46912419540. Its totient is φ = 46912419538.

The previous prime is 46912419517. The next prime is 46912419553. The reversal of 46912419539 is 93591421964.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 46912419539 - 2⁸ = 46912419283 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (46912419559) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23456209769 + 23456209770.

It is an arithmetic number, because the mean of its divisors is an integer number (23456209770).

Almost surely, 2^46912419539 is an apocalyptic number.

46912419539 is a deficient number, since it is larger than the sum of its proper divisors (1).

46912419539 is an equidigital number, since it uses as much as digits as its factorization.

46912419539 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2099520, while the sum is 53.

The spelling of 46912419539 in words is "forty-six billion, nine hundred twelve million, four hundred nineteen thousand, five hundred thirty-nine".