5139562818997 has 8 divisors (see below), whose sum is σ = 5465840004800. Its totient is φ = 4818863021184.

The previous prime is 5139562818991. The next prime is 5139562819051. The reversal of 5139562818997 is 7998182659315.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5139562818997 - 2¹⁹ = 5139562294709 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5139562818991) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1394345097 + ... + 1394348782.

It is an arithmetic number, because the mean of its divisors is an integer number (683230000600).

Almost surely, 2^{5139562818997} is an apocalyptic number.

It is an amenable number.

5139562818997 is a deficient number, since it is larger than the sum of its proper divisors (326277185803).

5139562818997 is a wasteful number, since it uses less digits than its factorization.

5139562818997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2788693995.

The product of its digits is 293932800, while the sum is 73.

The spelling of 5139562818997 in words is "five trillion, one hundred thirty-nine billion, five hundred sixty-two million, eight hundred eighteen thousand, nine hundred ninety-seven".