32012518319 has 2 divisors, whose sum is σ = 32012518320. Its totient is φ = 32012518318.

The previous prime is 32012518273. The next prime is 32012518331. The reversal of 32012518319 is 91381521023.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 32012518319 - 2¹² = 32012514223 is a prime.

It is a super-2 number, since 2×32012518319² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32012518379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16006259159 + 16006259160.

It is an arithmetic number, because the mean of its divisors is an integer number (16006259160).

Almost surely, 2^32012518319 is an apocalyptic number.

32012518319 is a deficient number, since it is larger than the sum of its proper divisors (1).

32012518319 is an equidigital number, since it uses as much as digits as its factorization.

32012518319 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12960, while the sum is 35.

The spelling of 32012518319 in words is "thirty-two billion, twelve million, five hundred eighteen thousand, three hundred nineteen".