5430809278552 has 32 divisors (see below), whose sum is σ = 11637735436800. Its totient is φ = 2327432294304.

The previous prime is 5430809278549. The next prime is 5430809278619. The reversal of 5430809278552 is 2558729080345.

It is a congruent number.

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, 1135599 + ... + 3485857.

It is an arithmetic number, because the mean of its divisors is an integer number (363679232400).

Almost surely, 2^{5430809278552} is an apocalyptic number.

It is an amenable number.

5430809278552 is an abundant number, since it is smaller than the sum of its proper divisors (6206926158248).

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

5430809278552 is a wasteful number, since it uses less digits than its factorization.

5430809278552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2391535 (or 2391531 counting only the distinct ones).

The product of its (nonzero) digits is 24192000, while the sum is 58.

The spelling of 5430809278552 in words is "five trillion, four hundred thirty billion, eight hundred nine million, two hundred seventy-eight thousand, five hundred fifty-two".