16764234031 has 2 divisors, whose sum is σ = 16764234032. Its totient is φ = 16764234030.

The previous prime is 16764233933. The next prime is 16764234101. The reversal of 16764234031 is 13043246761.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 16764234031 - 2¹⁵ = 16764201263 is a prime.

It is a super-2 number, since 2×16764234031² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16764234931) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8382117015 + 8382117016.

It is an arithmetic number, because the mean of its divisors is an integer number (8382117016).

Almost surely, 2^16764234031 is an apocalyptic number.

16764234031 is a deficient number, since it is larger than the sum of its proper divisors (1).

16764234031 is an equidigital number, since it uses as much as digits as its factorization.

16764234031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72576, while the sum is 37.

The spelling of 16764234031 in words is "sixteen billion, seven hundred sixty-four million, two hundred thirty-four thousand, thirty-one".