130402744080 has 640 divisors, whose sum is σ = 497248174080. Its totient is φ = 27610398720.

The previous prime is 130402743973. The next prime is 130402744091. The reversal of 130402744080 is 80447204031.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 445060414 + ... + 445060706.

It is an arithmetic number, because the mean of its divisors is an integer number (776950272).

Almost surely, 2^130402744080 is an apocalyptic number.

130402744080 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 130402744080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (248624087040).

130402744080 is an abundant number, since it is smaller than the sum of its proper divisors (366845430000).

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

130402744080 is a wasteful number, since it uses less digits than its factorization.

130402744080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 599 (or 593 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 33.

The spelling of 130402744080 in words is "one hundred thirty billion, four hundred two million, seven hundred forty-four thousand, eighty".