1304747088480 has 384 divisors, whose sum is σ = 4992938496000. Its totient is φ = 315592704000.

The previous prime is 1304747088473. The next prime is 1304747088511. The reversal of 1304747088480 is 848807474031.

1304747088480 is a `hidden beast` number, since 1 + 3 + 0 + 47 + 47 + 0 + 88 + 480 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 21305905 + ... + 21367055.

It is an arithmetic number, because the mean of its divisors is an integer number (13002444000).

Almost surely, 2^{1304747088480} is an apocalyptic number.

1304747088480 is a gapful number since it is divisible by the number (10) 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 1304747088480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2496469248000).

1304747088480 is an abundant number, since it is smaller than the sum of its proper divisors (3688191407520).

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

1304747088480 is a wasteful number, since it uses less digits than its factorization.

1304747088480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61635 (or 61621 counting only the distinct ones).

The product of its (nonzero) digits is 4816896, while the sum is 54.

The spelling of 1304747088480 in words is "one trillion, three hundred four billion, seven hundred forty-seven million, eighty-eight thousand, four hundred eighty".