1516617653016 has 16 divisors (see below), whose sum is σ = 3791544132600. Its totient is φ = 505539217664.

The previous prime is 1516617652993. The next prime is 1516617653053. The reversal of 1516617653016 is 6103567166151.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31596201081 + ... + 31596201128.

Almost surely, 2^{1516617653016} is an apocalyptic number.

It is an amenable number.

1516617653016 is an abundant number, since it is smaller than the sum of its proper divisors (2274926479584).

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

1516617653016 is a wasteful number, since it uses less digits than its factorization.

1516617653016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63192402218 (or 63192402214 counting only the distinct ones).

The product of its (nonzero) digits is 680400, while the sum is 48.

The spelling of 1516617653016 in words is "one trillion, five hundred sixteen billion, six hundred seventeen million, six hundred fifty-three thousand, sixteen".