1650056160516 has 12 divisors (see below), whose sum is σ = 3850131041232. Its totient is φ = 550018720168.

The previous prime is 1650056160509. The next prime is 1650056160521. The reversal of 1650056160516 is 6150616500561.

It is a tau number, because it is divible by the number of its divisors (12).

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, 68752340010 + ... + 68752340033.

It is an arithmetic number, because the mean of its divisors is an integer number (320844253436).

Almost surely, 2^{1650056160516} is an apocalyptic number.

It is an amenable number.

1650056160516 is an abundant number, since it is smaller than the sum of its proper divisors (2200074880716).

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

1650056160516 is a wasteful number, since it uses less digits than its factorization.

1650056160516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137504680050 (or 137504680048 counting only the distinct ones).

The product of its (nonzero) digits is 162000, while the sum is 42.

The spelling of 1650056160516 in words is "one trillion, six hundred fifty billion, fifty-six million, one hundred sixty thousand, five hundred sixteen".