5315780737312 has 48 divisors (see below), whose sum is σ = 10509403968000. Its totient is φ = 2646730336000.

The previous prime is 5315780737301. The next prime is 5315780737331. The reversal of 5315780737312 is 2137370875135.

It is a self number, because there is not a number n which added to its sum of digits gives 5315780737312.

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, 38476614 + ... + 38614522.

It is an arithmetic number, because the mean of its divisors is an integer number (218945916000).

Almost surely, 2^{5315780737312} is an apocalyptic number.

It is an amenable number.

5315780737312 is a deficient number, since it is larger than the sum of its proper divisors (5193623230688).

5315780737312 is a wasteful number, since it uses less digits than its factorization.

5315780737312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142969 (or 142961 counting only the distinct ones).

The product of its (nonzero) digits is 3704400, while the sum is 52.

The spelling of 5315780737312 in words is "five trillion, three hundred fifteen billion, seven hundred eighty million, seven hundred thirty-seven thousand, three hundred twelve".