59492279851 has 2 divisors, whose sum is σ = 59492279852. Its totient is φ = 59492279850.

The previous prime is 59492279827. The next prime is 59492279879. The reversal of 59492279851 is 15897229495.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-59492279851 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 59492279851.

It is not a weakly prime, because it can be changed into another prime (59492279051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29746139925 + 29746139926.

It is an arithmetic number, because the mean of its divisors is an integer number (29746139926).

Almost surely, 2^59492279851 is an apocalyptic number.

59492279851 is a deficient number, since it is larger than the sum of its proper divisors (1).

59492279851 is an equidigital number, since it uses as much as digits as its factorization.

59492279851 is an evil number, because the sum of its binary digits is even.

The product of its digits is 16329600, while the sum is 61.

The spelling of 59492279851 in words is "fifty-nine billion, four hundred ninety-two million, two hundred seventy-nine thousand, eight hundred fifty-one".