320130461003232 has 96 divisors (see below), whose sum is σ = 916758977097600. Its totient is φ = 97006929246720.

The previous prime is 320130461003219. The next prime is 320130461003273. The reversal of 320130461003232 is 232300164031023.

It is a tau number, because it is divible by the number of its divisors (96).

It is a self number, because there is not a number n which added to its sum of digits gives 320130461003232.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41202894 + ... + 48352242.

It is an arithmetic number, because the mean of its divisors is an integer number (9549572678100).

Almost surely, 2^{320130461003232} is an apocalyptic number.

320130461003232 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

320130461003232 is an abundant number, since it is smaller than the sum of its proper divisors (596628516094368).

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

320130461003232 is a wasteful number, since it uses less digits than its factorization.

320130461003232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7191776 (or 7191768 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 30.

The spelling of 320130461003232 in words is "three hundred twenty trillion, one hundred thirty billion, four hundred sixty-one million, three thousand, two hundred thirty-two".