46291533731 has 2 divisors, whose sum is σ = 46291533732. Its totient is φ = 46291533730.

The previous prime is 46291533697. The next prime is 46291533737. The reversal of 46291533731 is 13733519264.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 46291533731 - 2⁶ = 46291533667 is a prime.

It is a super-2 number, since 2×46291533731² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (46291533737) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23145766865 + 23145766866.

It is an arithmetic number, because the mean of its divisors is an integer number (23145766866).

Almost surely, 2^46291533731 is an apocalyptic number.

46291533731 is a deficient number, since it is larger than the sum of its proper divisors (1).

46291533731 is an equidigital number, since it uses as much as digits as its factorization.

46291533731 is an evil number, because the sum of its binary digits is even.

The product of its digits is 408240, while the sum is 44.

The spelling of 46291533731 in words is "forty-six billion, two hundred ninety-one million, five hundred thirty-three thousand, seven hundred thirty-one".