59427321361 has 2 divisors, whose sum is σ = 59427321362. Its totient is φ = 59427321360.

The previous prime is 59427321353. The next prime is 59427321419. The reversal of 59427321361 is 16312372495.

59427321361 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 44666286336 + 14761035025 = 211344^2 + 121495^2 .

It is a cyclic number.

It is not a de Polignac number, because 59427321361 - 2³ = 59427321353 is a prime.

It is not a weakly prime, because it can be changed into another prime (59427321061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29713660680 + 29713660681.

It is an arithmetic number, because the mean of its divisors is an integer number (29713660681).

Almost surely, 2^59427321361 is an apocalyptic number.

It is an amenable number.

59427321361 is a deficient number, since it is larger than the sum of its proper divisors (1).

59427321361 is an equidigital number, since it uses as much as digits as its factorization.

59427321361 is an evil number, because the sum of its binary digits is even.

The product of its digits is 272160, while the sum is 43.

The spelling of 59427321361 in words is "fifty-nine billion, four hundred twenty-seven million, three hundred twenty-one thousand, three hundred sixty-one".