5233747331 has 4 divisors (see below), whose sum is σ = 5241762912. Its totient is φ = 5225731752.

The previous prime is 5233747327. The next prime is 5233747417. The reversal of 5233747331 is 1337473325.

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 5233747331 - 2² = 5233747327 is a prime.

It is a super-2 number, since 2×5233747331² = 54784222249499247122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5233747231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4006811 + ... + 4008116.

It is an arithmetic number, because the mean of its divisors is an integer number (1310440728).

Almost surely, 2^5233747331 is an apocalyptic number.

5233747331 is a deficient number, since it is larger than the sum of its proper divisors (8015581).

5233747331 is an equidigital number, since it uses as much as digits as its factorization.

5233747331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8015580.

The product of its digits is 158760, while the sum is 38.

The square root of 5233747331 is about 72344.6427249454. The cubic root of 5233747331 is about 1736.2179856581.

The spelling of 5233747331 in words is "five billion, two hundred thirty-three million, seven hundred forty-seven thousand, three hundred thirty-one".