5125018786745 has 32 divisors (see below), whose sum is σ = 7237386059904. Its totient is φ = 3434769792000.

The previous prime is 5125018786717. The next prime is 5125018786753. The reversal of 5125018786745 is 5476878105215.

It is not a de Polignac number, because 5125018786745 - 2³⁰ = 5123945044921 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5619731 + ... + 6467720.

It is an arithmetic number, because the mean of its divisors is an integer number (226168314372).

Almost surely, 2^{5125018786745} is an apocalyptic number.

5125018786745 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5125018786745 is a deficient number, since it is larger than the sum of its proper divisors (2112367273159).

5125018786745 is a wasteful number, since it uses less digits than its factorization.

5125018786745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12088073.

The product of its (nonzero) digits is 18816000, while the sum is 59.

The spelling of 5125018786745 in words is "five trillion, one hundred twenty-five billion, eighteen million, seven hundred eighty-six thousand, seven hundred forty-five".