5315314040 has 32 divisors (see below), whose sum is σ = 11962566000. Its totient is φ = 2125572864.

The previous prime is 5315314021. The next prime is 5315314063. The reversal of 5315314040 is 404135135.

It is a super-2 number, since 2×5315314040² = 56505126687642243200, which contains 22 as substring.

It is a congruent number.

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, 161291 + ... + 191429.

Almost surely, 2^5315314040 is an apocalyptic number.

It is an amenable number.

5315314040 is an abundant number, since it is smaller than the sum of its proper divisors (6647251960).

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

5315314040 is a wasteful number, since it uses less digits than its factorization.

5315314040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34559 (or 34555 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 5315314040 is about 72906.2002850238. The cubic root of 5315314040 is about 1745.1910464799.

Adding to 5315314040 its reverse (404135135), we get a palindrome (5719449175).

The spelling of 5315314040 in words is "five billion, three hundred fifteen million, three hundred fourteen thousand, forty".