5623513355 has 4 divisors (see below), whose sum is σ = 6748216032. Its totient is φ = 4498810680.

The previous prime is 5623513333. The next prime is 5623513361. The reversal of 5623513355 is 5533153265.

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

It is not a de Polignac number, because 5623513355 - 2⁸ = 5623513099 is a prime.

It is a Duffinian 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, 562351331 + ... + 562351340.

It is an arithmetic number, because the mean of its divisors is an integer number (1687054008).

Almost surely, 2^5623513355 is an apocalyptic number.

5623513355 is a deficient number, since it is larger than the sum of its proper divisors (1124702677).

5623513355 is a wasteful number, since it uses less digits than its factorization.

5623513355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1124702676.

The product of its digits is 202500, while the sum is 38.

The square root of 5623513355 is about 74990.0883783984. The cubic root of 5623513355 is about 1778.2899617692.

The spelling of 5623513355 in words is "five billion, six hundred twenty-three million, five hundred thirteen thousand, three hundred fifty-five".