65516264475162 has 16 divisors (see below), whose sum is σ = 131711453973120. Its totient is φ = 21725600654592.

The previous prime is 65516264475161. The next prime is 65516264475187. The reversal of 65516264475162 is 26157446261556.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 65516264475096 and 65516264475105.

It is not an unprimeable number, because it can be changed into a prime (65516264475161) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28288541362 + ... + 28288543677.

It is an arithmetic number, because the mean of its divisors is an integer number (8231965873320).

Almost surely, 2^{65516264475162} is an apocalyptic number.

65516264475162 is an abundant number, since it is smaller than the sum of its proper divisors (66195189497958).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

65516264475162 is a wasteful number, since it uses less digits than its factorization.

65516264475162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56577085237.

The product of its digits is 72576000, while the sum is 60.

The spelling of 65516264475162 in words is "sixty-five trillion, five hundred sixteen billion, two hundred sixty-four million, four hundred seventy-five thousand, one hundred sixty-two".