5252722057317 has 24 divisors (see below), whose sum is σ = 8153773782336. Its totient is φ = 2999089003008.

The previous prime is 5252722057291. The next prime is 5252722057337. The reversal of 5252722057317 is 7137502272525.

It is not a de Polignac number, because 5252722057317 - 2⁷ = 5252722057189 is a prime.

It is a super-2 number, since 2×5252722057317² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5252722057337) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14501793 + ... + 14859590.

It is an arithmetic number, because the mean of its divisors is an integer number (339740574264).

Almost surely, 2^{5252722057317} is an apocalyptic number.

It is an amenable number.

5252722057317 is a deficient number, since it is larger than the sum of its proper divisors (2901051725019).

5252722057317 is a wasteful number, since it uses less digits than its factorization.

5252722057317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29362617 (or 29362610 counting only the distinct ones).

The product of its (nonzero) digits is 2058000, while the sum is 48.

The spelling of 5252722057317 in words is "five trillion, two hundred fifty-two billion, seven hundred twenty-two million, fifty-seven thousand, three hundred seventeen".