4530556774340 has 24 divisors (see below), whose sum is σ = 9746222135832. Its totient is φ = 1768022155520.

The previous prime is 4530556774309. The next prime is 4530556774369. The reversal of 4530556774340 is 434776550354.

It can be written as a sum of positive squares in 4 ways, for example, as 265885636 + 4530290888704 = 16306^2 + 2128448^2 .

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, 2762533799 + ... + 2762535438.

It is an arithmetic number, because the mean of its divisors is an integer number (406092588993).

Almost surely, 2^{4530556774340} is an apocalyptic number.

It is an amenable number.

4530556774340 is an abundant number, since it is smaller than the sum of its proper divisors (5215665361492).

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

4530556774340 is a wasteful number, since it uses less digits than its factorization.

4530556774340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5525069287 (or 5525069285 counting only the distinct ones).

The product of its (nonzero) digits is 21168000, while the sum is 53.

The spelling of 4530556774340 in words is "four trillion, five hundred thirty billion, five hundred fifty-six million, seven hundred seventy-four thousand, three hundred forty".