5311255344 has 40 divisors (see below), whose sum is σ = 14193875760. Its totient is φ = 1709369088.

The previous prime is 5311255331. The next prime is 5311255363. The reversal of 5311255344 is 4435521135.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1906387 + ... + 1909170.

It is an arithmetic number, because the mean of its divisors is an integer number (354846894).

Almost surely, 2^5311255344 is an apocalyptic number.

It is an amenable number.

5311255344 is an abundant number, since it is smaller than the sum of its proper divisors (8882620416).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5311255344 is a wasteful number, since it uses less digits than its factorization.

5311255344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3815597 (or 3815591 counting only the distinct ones).

The product of its digits is 36000, while the sum is 33.

The square root of 5311255344 is about 72878.3599156842. The cubic root of 5311255344 is about 1744.7467325906.

Adding to 5311255344 its reverse (4435521135), we get a palindrome (9746776479).

The spelling of 5311255344 in words is "five billion, three hundred eleven million, two hundred fifty-five thousand, three hundred forty-four".