5315411252 has 12 divisors (see below), whose sum is σ = 9302580000. Its totient is φ = 2657531256.

The previous prime is 5315411221. The next prime is 5315411261. The reversal of 5315411252 is 2521145135.

It is a congruent 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, 44999 + ... + 112497.

It is an arithmetic number, because the mean of its divisors is an integer number (775215000).

Almost surely, 2^5315411252 is an apocalyptic number.

It is an amenable number.

5315411252 is a deficient number, since it is larger than the sum of its proper divisors (3987168748).

5315411252 is a wasteful number, since it uses less digits than its factorization.

5315411252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87190 (or 87188 counting only the distinct ones).

The product of its digits is 6000, while the sum is 29.

The square root of 5315411252 is about 72906.8669742432. The cubic root of 5315411252 is about 1745.2016857056.

Adding to 5315411252 its reverse (2521145135), we get a palindrome (7836556387).

The spelling of 5315411252 in words is "five billion, three hundred fifteen million, four hundred eleven thousand, two hundred fifty-two".