5125466839791 has 8 divisors (see below), whose sum is σ = 6979359101184. Its totient is φ = 3344276235800.

The previous prime is 5125466839771. The next prime is 5125466839903. The reversal of 5125466839791 is 1979386645215.

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 5125466839791 - 2¹⁵ = 5125466807023 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5125466839771) 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, 18175414185 + ... + 18175414466.

It is an arithmetic number, because the mean of its divisors is an integer number (872419887648).

Almost surely, 2^{5125466839791} is an apocalyptic number.

5125466839791 is a deficient number, since it is larger than the sum of its proper divisors (1853892261393).

5125466839791 is a wasteful number, since it uses less digits than its factorization.

5125466839791 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36350828701.

The product of its digits is 97977600, while the sum is 66.

The spelling of 5125466839791 in words is "five trillion, one hundred twenty-five billion, four hundred sixty-six million, eight hundred thirty-nine thousand, seven hundred ninety-one".