5231313235 has 4 divisors (see below), whose sum is σ = 6277575888. Its totient is φ = 4185050584.

The previous prime is 5231313203. The next prime is 5231313257. The reversal of 5231313235 is 5323131325.

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 5231313235 - 2⁵ = 5231313203 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, 523131319 + ... + 523131328.

It is an arithmetic number, because the mean of its divisors is an integer number (1569393972).

Almost surely, 2^5231313235 is an apocalyptic number.

5231313235 is a deficient number, since it is larger than the sum of its proper divisors (1046262653).

5231313235 is a wasteful number, since it uses less digits than its factorization.

5231313235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1046262652.

The product of its digits is 8100, while the sum is 28.

The square root of 5231313235 is about 72327.8178503956. The cubic root of 5231313235 is about 1735.9487855156.

The spelling of 5231313235 in words is "five billion, two hundred thirty-one million, three hundred thirteen thousand, two hundred thirty-five".