32996333231 has 2 divisors, whose sum is σ = 32996333232. Its totient is φ = 32996333230.

The previous prime is 32996333219. The next prime is 32996333239. The reversal of 32996333231 is 13233369923.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 32996333231 - 2¹⁰ = 32996332207 is a prime.

It is a super-2 number, since 2×32996333231² (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 (32996333239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16498166615 + 16498166616.

It is an arithmetic number, because the mean of its divisors is an integer number (16498166616).

Almost surely, 2^32996333231 is an apocalyptic number.

32996333231 is a deficient number, since it is larger than the sum of its proper divisors (1).

32996333231 is an equidigital number, since it uses as much as digits as its factorization.

32996333231 is an evil number, because the sum of its binary digits is even.

The product of its digits is 472392, while the sum is 44.

The spelling of 32996333231 in words is "thirty-two billion, nine hundred ninety-six million, three hundred thirty-three thousand, two hundred thirty-one".