11459605231 has 2 divisors, whose sum is σ = 11459605232. Its totient is φ = 11459605230.

The previous prime is 11459605187. The next prime is 11459605271. The reversal of 11459605231 is 13250695411.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11459605231 - 2²⁵ = 11426050799 is a prime.

It is a super-2 number, since 2×11459605231² (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 (11459605271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5729802615 + 5729802616.

It is an arithmetic number, because the mean of its divisors is an integer number (5729802616).

Almost surely, 2^11459605231 is an apocalyptic number.

11459605231 is a deficient number, since it is larger than the sum of its proper divisors (1).

11459605231 is an equidigital number, since it uses as much as digits as its factorization.

11459605231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32400, while the sum is 37.

The spelling of 11459605231 in words is "eleven billion, four hundred fifty-nine million, six hundred five thousand, two hundred thirty-one".