2401310392320 has 480 divisors, whose sum is σ = 8893330790400. Its totient is φ = 541892542464.

The previous prime is 2401310392219. The next prime is 2401310392343. The reversal of 2401310392320 is 232930131042.

It is a tau number, because it is divible by the number of its divisors (480).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 135896446 + ... + 135914114.

It is an arithmetic number, because the mean of its divisors is an integer number (18527772480).

Almost surely, 2^{2401310392320} is an apocalyptic number.

2401310392320 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 2401310392320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4446665395200).

2401310392320 is an abundant number, since it is smaller than the sum of its proper divisors (6492020398080).

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

2401310392320 is an equidigital number, since it uses as much as digits as its factorization.

2401310392320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17791 (or 17765 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 30.

The spelling of 2401310392320 in words is "two trillion, four hundred one billion, three hundred ten million, three hundred ninety-two thousand, three hundred twenty".