5130335142440 has 32 divisors (see below), whose sum is σ = 11941297317000. Its totient is φ = 1981370813184.

The previous prime is 5130335142437. The next prime is 5130335142451. The reversal of 5130335142440 is 442415330315.

It can be written as a sum of positive squares in 4 ways, for example, as 4328139054724 + 802196087716 = 2080418^2 + 895654^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5130335142440.

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, 2211350195 + ... + 2211352514.

Almost surely, 2^{5130335142440} is an apocalyptic number.

It is an amenable number.

5130335142440 is an abundant number, since it is smaller than the sum of its proper divisors (6810962174560).

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

5130335142440 is a wasteful number, since it uses less digits than its factorization.

5130335142440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4422702749 (or 4422702745 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 35.

The spelling of 5130335142440 in words is "five trillion, one hundred thirty billion, three hundred thirty-five million, one hundred forty-two thousand, four hundred forty".