5639311373 has 8 divisors (see below), whose sum is σ = 5890980096. Its totient is φ = 5388182800.

The previous prime is 5639311367. The next prime is 5639311387. The reversal of 5639311373 is 3731139365.

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 5639311373 - 2²² = 5635117069 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5639311373.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5639311313) 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, 113618 + ... + 155523.

It is an arithmetic number, because the mean of its divisors is an integer number (736372512).

Almost surely, 2^5639311373 is an apocalyptic number.

It is an amenable number.

5639311373 is a deficient number, since it is larger than the sum of its proper divisors (251668723).

5639311373 is a wasteful number, since it uses less digits than its factorization.

5639311373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270075.

The product of its digits is 153090, while the sum is 41.

The square root of 5639311373 is about 75095.3485443672. The cubic root of 5639311373 is about 1779.9536423773.

The spelling of 5639311373 in words is "five billion, six hundred thirty-nine million, three hundred eleven thousand, three hundred seventy-three".