5312054320 has 40 divisors (see below), whose sum is σ = 12583565136. Its totient is φ = 2084729088.

The previous prime is 5312054317. The next prime is 5312054339. The reversal of 5312054320 is 234502135.

It is a tau number, because it is divible by the number of its divisors (40).

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, 622182 + ... + 630661.

Almost surely, 2^5312054320 is an apocalyptic number.

It is an amenable number.

5312054320 is an abundant number, since it is smaller than the sum of its proper divisors (7271510816).

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

5312054320 is a wasteful number, since it uses less digits than its factorization.

5312054320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1252909 (or 1252903 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 5312054320 is about 72883.8412818644. The cubic root of 5312054320 is about 1744.8342160436.

Adding to 5312054320 its reverse (234502135), we get a palindrome (5546556455).

The spelling of 5312054320 in words is "five billion, three hundred twelve million, fifty-four thousand, three hundred twenty".