46464564331 has 2 divisors, whose sum is σ = 46464564332. Its totient is φ = 46464564330.

The previous prime is 46464564283. The next prime is 46464564389. The reversal of 46464564331 is 13346546464.

46464564331 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 46464564331 - 2¹⁷ = 46464433259 is a prime.

It is a super-2 number, since 2×46464564331² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (46464564031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23232282165 + 23232282166.

It is an arithmetic number, because the mean of its divisors is an integer number (23232282166).

Almost surely, 2^46464564331 is an apocalyptic number.

46464564331 is a deficient number, since it is larger than the sum of its proper divisors (1).

46464564331 is an equidigital number, since it uses as much as digits as its factorization.

46464564331 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2488320, while the sum is 46.

The spelling of 46464564331 in words is "forty-six billion, four hundred sixty-four million, five hundred sixty-four thousand, three hundred thirty-one".