5134839305885 has 32 divisors (see below), whose sum is σ = 6256639584000. Its totient is φ = 4045143430656.

The previous prime is 5134839305821. The next prime is 5134839305891. The reversal of 5134839305885 is 5885039384315.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 5134839305885 - 2⁶ = 5134839305821 is a prime.

It is a congruent number.

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, 95382506 + ... + 95436324.

It is an arithmetic number, because the mean of its divisors is an integer number (195519987000).

Almost surely, 2^{5134839305885} is an apocalyptic number.

It is an amenable number.

5134839305885 is a deficient number, since it is larger than the sum of its proper divisors (1121800278115).

5134839305885 is a wasteful number, since it uses less digits than its factorization.

5134839305885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54965.

The product of its (nonzero) digits is 62208000, while the sum is 62.

The spelling of 5134839305885 in words is "five trillion, one hundred thirty-four billion, eight hundred thirty-nine million, three hundred five thousand, eight hundred eighty-five".