5216213341615 has 4 divisors (see below), whose sum is σ = 6259456009944. Its totient is φ = 4172970673288.

The previous prime is 5216213341597. The next prime is 5216213341627. The reversal of 5216213341615 is 5161433126125.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5216213341615 - 2⁵ = 5216213341583 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 521621334157 + ... + 521621334166.

It is an arithmetic number, because the mean of its divisors is an integer number (1564864002486).

Almost surely, 2^{5216213341615} is an apocalyptic number.

5216213341615 is a deficient number, since it is larger than the sum of its proper divisors (1043242668329).

5216213341615 is a wasteful number, since it uses less digits than its factorization.

5216213341615 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1043242668328.

The product of its digits is 129600, while the sum is 40.

The spelling of 5216213341615 in words is "five trillion, two hundred sixteen billion, two hundred thirteen million, three hundred forty-one thousand, six hundred fifteen".