5331388833 has 12 divisors (see below), whose sum is σ = 7701677568. Its totient is φ = 3553898040.

The previous prime is 5331388763. The next prime is 5331388873. The reversal of 5331388833 is 3388831335.

It is a happy number.

5331388833 is a `hidden beast` number, since 533 + 1 + 3 + 8 + 88 + 33 = 666.

It is not a de Polignac number, because 5331388833 - 2⁸ = 5331388577 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (5331388873) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 87616 + ... + 135422.

It is an arithmetic number, because the mean of its divisors is an integer number (641806464).

Almost surely, 2^5331388833 is an apocalyptic number.

It is an amenable number.

5331388833 is a deficient number, since it is larger than the sum of its proper divisors (2370288735).

5331388833 is a wasteful number, since it uses less digits than its factorization.

5331388833 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60204 (or 60201 counting only the distinct ones).

The product of its digits is 622080, while the sum is 45.

The square root of 5331388833 is about 73016.3600366384. The cubic root of 5331388833 is about 1746.9485689740.

The spelling of 5331388833 in words is "five billion, three hundred thirty-one million, three hundred eighty-eight thousand, eight hundred thirty-three".