5430372604520 has 16 divisors (see below), whose sum is σ = 12218338360260. Its totient is φ = 2172149041792.

The previous prime is 5430372604427. The next prime is 5430372604529. The reversal of 5430372604520 is 254062730345.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4566093732964 + 864278871556 = 2136842^2 + 929666^2 .

It is not an unprimeable number, because it can be changed into a prime (5430372604529) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67879657517 + ... + 67879657596.

Almost surely, 2^{5430372604520} is an apocalyptic number.

It is an amenable number.

5430372604520 is an abundant number, since it is smaller than the sum of its proper divisors (6787965755740).

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

5430372604520 is a wasteful number, since it uses less digits than its factorization.

5430372604520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135759315124 (or 135759315120 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 41.

The spelling of 5430372604520 in words is "five trillion, four hundred thirty billion, three hundred seventy-two million, six hundred four thousand, five hundred twenty".