59312912291 has 2 divisors, whose sum is σ = 59312912292. Its totient is φ = 59312912290.

The previous prime is 59312912227. The next prime is 59312912303. The reversal of 59312912291 is 19221921395.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 59312912291 - 2⁶ = 59312912227 is a prime.

It is not a weakly prime, because it can be changed into another prime (59312912201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29656456145 + 29656456146.

It is an arithmetic number, because the mean of its divisors is an integer number (29656456146).

Almost surely, 2^59312912291 is an apocalyptic number.

59312912291 is a deficient number, since it is larger than the sum of its proper divisors (1).

59312912291 is an equidigital number, since it uses as much as digits as its factorization.

59312912291 is an evil number, because the sum of its binary digits is even.

The product of its digits is 87480, while the sum is 44.

The spelling of 59312912291 in words is "fifty-nine billion, three hundred twelve million, nine hundred twelve thousand, two hundred ninety-one".