5312526323 has 12 divisors (see below), whose sum is σ = 5817269880. Its totient is φ = 4848757056.

The previous prime is 5312526319. The next prime is 5312526337. The reversal of 5312526323 is 3236252135.

It is not a de Polignac number, because 5312526323 - 2² = 5312526319 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5312526323.

It is not an unprimeable number, because it can be changed into a prime (5312526313) 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, 161561 + ... + 191642.

It is an arithmetic number, because the mean of its divisors is an integer number (484772490).

Almost surely, 2^5312526323 is an apocalyptic number.

5312526323 is a deficient number, since it is larger than the sum of its proper divisors (504743557).

5312526323 is a wasteful number, since it uses less digits than its factorization.

5312526323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 353318 (or 353305 counting only the distinct ones).

The product of its digits is 32400, while the sum is 32.

The square root of 5312526323 is about 72887.0792596328. The cubic root of 5312526323 is about 1744.8858936397.

Adding to 5312526323 its reverse (3236252135), we get a palindrome (8548778458).

The spelling of 5312526323 in words is "five billion, three hundred twelve million, five hundred twenty-six thousand, three hundred twenty-three".