46664131607 has 2 divisors, whose sum is σ = 46664131608. Its totient is φ = 46664131606.

The previous prime is 46664131517. The next prime is 46664131643. The reversal of 46664131607 is 70613146664.

It is a happy number.

46664131607 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 46664131607 - 2³⁰ = 45590389783 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46664101607) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23332065803 + 23332065804.

It is an arithmetic number, because the mean of its divisors is an integer number (23332065804).

Almost surely, 2^46664131607 is an apocalyptic number.

46664131607 is a deficient number, since it is larger than the sum of its proper divisors (1).

46664131607 is an equidigital number, since it uses as much as digits as its factorization.

46664131607 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 435456, while the sum is 44.

The spelling of 46664131607 in words is "forty-six billion, six hundred sixty-four million, one hundred thirty-one thousand, six hundred seven".