255470932080 has 360 divisors, whose sum is σ = 1061751963168. Its totient is φ = 53901379584.

The previous prime is 255470931997. The next prime is 255470932133. The reversal of 255470932080 is 80239074552.

255470932080 is a `hidden beast` number, since 2 + 5 + 547 + 0 + 9 + 3 + 20 + 80 = 666.

It is a tau number, because it is divible by the number of its divisors (360).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 701794 + ... + 1001726.

Almost surely, 2^255470932080 is an apocalyptic number.

255470932080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 255470932080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (530875981584).

255470932080 is an abundant number, since it is smaller than the sum of its proper divisors (806281031088).

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

255470932080 is a wasteful number, since it uses less digits than its factorization.

255470932080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 299985 (or 299963 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 45.

The spelling of 255470932080 in words is "two hundred fifty-five billion, four hundred seventy million, nine hundred thirty-two thousand, eighty".