5315515462300 has 72 divisors (see below), whose sum is σ = 12145880860400. Its totient is φ = 2013616350720.

The previous prime is 5315515462291. The next prime is 5315515462303. The reversal of 5315515462300 is 32645155135.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5315515462303) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5137006 + ... + 6084394.

Almost surely, 2^{5315515462300} is an apocalyptic number.

5315515462300 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5315515462300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6072940430200).

5315515462300 is an abundant number, since it is smaller than the sum of its proper divisors (6830365398100).

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

5315515462300 is a wasteful number, since it uses less digits than its factorization.

5315515462300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 950375 (or 950368 counting only the distinct ones).

The product of its (nonzero) digits is 270000, while the sum is 40.

The spelling of 5315515462300 in words is "five trillion, three hundred fifteen billion, five hundred fifteen million, four hundred sixty-two thousand, three hundred".