5025887712857 has 4 divisors (see below), whose sum is σ = 5482786595856. Its totient is φ = 4568988829860.

The previous prime is 5025887712847. The next prime is 5025887712869. The reversal of 5025887712857 is 7582177885205.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5025887712857 - 2²⁴ = 5025870935641 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5025887712793 and 5025887712802.

It is not an unprimeable number, because it can be changed into a prime (5025887712847) 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, 228449441483 + ... + 228449441504.

It is an arithmetic number, because the mean of its divisors is an integer number (1370696648964).

Almost surely, 2^{5025887712857} is an apocalyptic number.

It is an amenable number.

5025887712857 is a deficient number, since it is larger than the sum of its proper divisors (456898882999).

5025887712857 is a wasteful number, since it uses less digits than its factorization.

5025887712857 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 456898882998.

The product of its (nonzero) digits is 87808000, while the sum is 65.

The spelling of 5025887712857 in words is "five trillion, twenty-five billion, eight hundred eighty-seven million, seven hundred twelve thousand, eight hundred fifty-seven".