60651650511665 has 64 divisors (see below), whose sum is σ = 81496623882240. Its totient is φ = 43112272896000.

The previous prime is 60651650511593. The next prime is 60651650511701. The reversal of 60651650511665 is 56611505615606.

It is not a de Polignac number, because 60651650511665 - 2²⁶ = 60651583402801 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1875363395 + ... + 1875395735.

It is an arithmetic number, because the mean of its divisors is an integer number (1273384748160).

Almost surely, 2^{60651650511665} is an apocalyptic number.

It is an amenable number.

60651650511665 is a deficient number, since it is larger than the sum of its proper divisors (20844973370575).

60651650511665 is a wasteful number, since it uses less digits than its factorization.

60651650511665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49794.

The product of its (nonzero) digits is 4860000, while the sum is 53.

The spelling of 60651650511665 in words is "sixty trillion, six hundred fifty-one billion, six hundred fifty million, five hundred eleven thousand, six hundred sixty-five".