551325034260 has 288 divisors, whose sum is σ = 2245397236992. Its totient is φ = 105748623360.

The previous prime is 551325034201. The next prime is 551325034277. The reversal of 551325034260 is 62430523155.

551325034260 is a `hidden beast` number, since 5 + 5 + 1 + 3 + 250 + 342 + 60 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1349749 + ... + 1710108.

It is an arithmetic number, because the mean of its divisors is an integer number (7796518184).

Almost surely, 2^551325034260 is an apocalyptic number.

It is an amenable number.

551325034260 is an abundant number, since it is smaller than the sum of its proper divisors (1694072202732).

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

551325034260 is a wasteful number, since it uses less digits than its factorization.

551325034260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3059903 (or 3059898 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 36.

The spelling of 551325034260 in words is "five hundred fifty-one billion, three hundred twenty-five million, thirty-four thousand, two hundred sixty".