32799506731 has 2 divisors, whose sum is σ = 32799506732. Its totient is φ = 32799506730.

The previous prime is 32799506683. The next prime is 32799506741. The reversal of 32799506731 is 13760599723.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 32799506731 - 2¹⁵ = 32799473963 is a prime.

It is a super-2 number, since 2×32799506731² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (32799506741) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16399753365 + 16399753366.

It is an arithmetic number, because the mean of its divisors is an integer number (16399753366).

Almost surely, 2^32799506731 is an apocalyptic number.

32799506731 is a deficient number, since it is larger than the sum of its proper divisors (1).

32799506731 is an equidigital number, since it uses as much as digits as its factorization.

32799506731 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2143260, while the sum is 52.

The spelling of 32799506731 in words is "thirty-two billion, seven hundred ninety-nine million, five hundred six thousand, seven hundred thirty-one".