52265833697 has 8 divisors (see below), whose sum is σ = 65162597952. Its totient is φ = 40726623600.

The previous prime is 52265833679. The next prime is 52265833723. The reversal of 52265833697 is 79633856225.

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 52265833697 - 2²⁴ = 52249056481 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52265833657) 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, 339388454 + ... + 339388607.

It is an arithmetic number, because the mean of its divisors is an integer number (8145324744).

Almost surely, 2^52265833697 is an apocalyptic number.

It is an amenable number.

52265833697 is a deficient number, since it is larger than the sum of its proper divisors (12896764255).

52265833697 is a wasteful number, since it uses less digits than its factorization.

52265833697 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 678777079.

The product of its digits is 16329600, while the sum is 56.

The spelling of 52265833697 in words is "fifty-two billion, two hundred sixty-five million, eight hundred thirty-three thousand, six hundred ninety-seven".