11652456504516 has 12 divisors (see below), whose sum is σ = 27189065177232. Its totient is φ = 3884152168168.

The previous prime is 11652456504511. The next prime is 11652456504587. The reversal of 11652456504516 is 61540565425611.

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

It is not an unprimeable number, because it can be changed into a prime (11652456504511) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 485519021010 + ... + 485519021033.

It is an arithmetic number, because the mean of its divisors is an integer number (2265755431436).

Almost surely, 2^{11652456504516} is an apocalyptic number.

It is an amenable number.

11652456504516 is an abundant number, since it is smaller than the sum of its proper divisors (15536608672716).

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

11652456504516 is a wasteful number, since it uses less digits than its factorization.

11652456504516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 971038042050 (or 971038042048 counting only the distinct ones).

The product of its (nonzero) digits is 4320000, while the sum is 51.

The spelling of 11652456504516 in words is "eleven trillion, six hundred fifty-two billion, four hundred fifty-six million, five hundred four thousand, five hundred sixteen".