32010320231 has 2 divisors, whose sum is σ = 32010320232. Its totient is φ = 32010320230.

The previous prime is 32010320161. The next prime is 32010320299. The reversal of 32010320231 is 13202301023.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 32010320231 - 2²⁶ = 31943211367 is a prime.

It is a super-2 number, since 2×32010320231² (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 (32010320431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16005160115 + 16005160116.

It is an arithmetic number, because the mean of its divisors is an integer number (16005160116).

Almost surely, 2^32010320231 is an apocalyptic number.

32010320231 is a deficient number, since it is larger than the sum of its proper divisors (1).

32010320231 is an equidigital number, since it uses as much as digits as its factorization.

32010320231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 32010320231 its reverse (13202301023), we get a palindrome (45212621254).

The spelling of 32010320231 in words is "thirty-two billion, ten million, three hundred twenty thousand, two hundred thirty-one".