5218730063370 has 48 divisors (see below), whose sum is σ = 13568831345160. Its totient is φ = 1391647690752.

The previous prime is 5218730063321. The next prime is 5218730063381. The reversal of 5218730063370 is 733600378125.

5218730063370 is a `hidden beast` number, since 5 + 2 + 1 + 8 + 7 + 3 + 0 + 0 + 633 + 7 + 0 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 5218350865641 + 379197729 = 2284371^2 + 19473^2 .

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11745502 + ... + 12181718.

Almost surely, 2^{5218730063370} is an apocalyptic number.

5218730063370 is an abundant number, since it is smaller than the sum of its proper divisors (8350101281790).

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

5218730063370 is a wasteful number, since it uses less digits than its factorization.

5218730063370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 569159 (or 569156 counting only the distinct ones).

The product of its (nonzero) digits is 635040, while the sum is 45.

The spelling of 5218730063370 in words is "five trillion, two hundred eighteen billion, seven hundred thirty million, sixty-three thousand, three hundred seventy".