60331332647 has 2 divisors, whose sum is σ = 60331332648. Its totient is φ = 60331332646.

The previous prime is 60331332613. The next prime is 60331332653. The reversal of 60331332647 is 74623313306.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 60331332647 - 2¹⁴ = 60331316263 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 60331332647.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60331332697) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30165666323 + 30165666324.

It is an arithmetic number, because the mean of its divisors is an integer number (30165666324).

Almost surely, 2^60331332647 is an apocalyptic number.

60331332647 is a deficient number, since it is larger than the sum of its proper divisors (1).

60331332647 is an equidigital number, since it uses as much as digits as its factorization.

60331332647 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 163296, while the sum is 38.

The spelling of 60331332647 in words is "sixty billion, three hundred thirty-one million, three hundred thirty-two thousand, six hundred forty-seven".