652896920555 has 16 divisors (see below), whose sum is σ = 857618514144. Its totient is φ = 473213518080.

The previous prime is 652896920549. The next prime is 652896920623. The reversal of 652896920555 is 555029698256.

It is not a de Polignac number, because 652896920555 - 2⁴ = 652896920539 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20241314 + ... + 20273543.

It is an arithmetic number, because the mean of its divisors is an integer number (53601157134).

Almost surely, 2^652896920555 is an apocalyptic number.

652896920555 is a deficient number, since it is larger than the sum of its proper divisors (204721593589).

652896920555 is a wasteful number, since it uses less digits than its factorization.

652896920555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40515166.

The product of its (nonzero) digits is 58320000, while the sum is 62.

The spelling of 652896920555 in words is "six hundred fifty-two billion, eight hundred ninety-six million, nine hundred twenty thousand, five hundred fifty-five".