59421871027 has 2 divisors, whose sum is σ = 59421871028. Its totient is φ = 59421871026.

The previous prime is 59421871021. The next prime is 59421871049. The reversal of 59421871027 is 72017812495.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-59421871027 is a prime.

It is not a weakly prime, because it can be changed into another prime (59421871021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29710935513 + 29710935514.

It is an arithmetic number, because the mean of its divisors is an integer number (29710935514).

Almost surely, 2^59421871027 is an apocalyptic number.

59421871027 is a deficient number, since it is larger than the sum of its proper divisors (1).

59421871027 is an equidigital number, since it uses as much as digits as its factorization.

59421871027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 282240, while the sum is 46.

The spelling of 59421871027 in words is "fifty-nine billion, four hundred twenty-one million, eight hundred seventy-one thousand, twenty-seven".