5316643507 has 8 divisors (see below), whose sum is σ = 6078354176. Its totient is φ = 4555480392.

The previous prime is 5316643481. The next prime is 5316643531. The reversal of 5316643507 is 7053466135.

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 5316643507 - 2¹⁹ = 5316119219 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 5316643507.

It is not an unprimeable number, because it can be changed into a prime (5316643567) 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, 115863 + ... + 155104.

It is an arithmetic number, because the mean of its divisors is an integer number (759794272).

Almost surely, 2^5316643507 is an apocalyptic number.

5316643507 is a deficient number, since it is larger than the sum of its proper divisors (761710669).

5316643507 is a wasteful number, since it uses less digits than its factorization.

5316643507 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273777.

The product of its (nonzero) digits is 226800, while the sum is 40.

The square root of 5316643507 is about 72915.3173688492. The cubic root of 5316643507 is about 1745.3365368168.

The spelling of 5316643507 in words is "five billion, three hundred sixteen million, six hundred forty-three thousand, five hundred seven".