652711121155 has 8 divisors (see below), whose sum is σ = 793982843712. Its totient is φ = 515015898048.

The previous prime is 652711121143. The next prime is 652711121159. The reversal of 652711121155 is 551121117256.

652711121155 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 652711121155 - 2²⁷ = 652576903427 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (652711121159) 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, 894124459 + ... + 894125188.

It is an arithmetic number, because the mean of its divisors is an integer number (99247855464).

Almost surely, 2^652711121155 is an apocalyptic number.

652711121155 is a deficient number, since it is larger than the sum of its proper divisors (141271722557).

652711121155 is a wasteful number, since it uses less digits than its factorization.

652711121155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1788249725.

The product of its digits is 21000, while the sum is 37.

The spelling of 652711121155 in words is "six hundred fifty-two billion, seven hundred eleven million, one hundred twenty-one thousand, one hundred fifty-five".