6460615613601 has 32 divisors (see below), whose sum is σ = 9587325888000. Its totient is φ = 4299859143504.

The previous prime is 6460615613549. The next prime is 6460615613609. The reversal of 6460615613601 is 1063165160646.

6460615613601 is a `hidden beast` number, since 6 + 4 + 606 + 1 + 5 + 6 + 1 + 36 + 0 + 1 = 666.

It is not a de Polignac number, because 6460615613601 - 2¹¹ = 6460615611553 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6460615613609) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 189894970 + ... + 189928988.

It is an arithmetic number, because the mean of its divisors is an integer number (299603934000).

Almost surely, 2^{6460615613601} is an apocalyptic number.

It is an amenable number.

6460615613601 is a deficient number, since it is larger than the sum of its proper divisors (3126710274399).

6460615613601 is a wasteful number, since it uses less digits than its factorization.

6460615613601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45610 (or 45604 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 45.

The spelling of 6460615613601 in words is "six trillion, four hundred sixty billion, six hundred fifteen million, six hundred thirteen thousand, six hundred one".