432403201320 has 32 divisors (see below), whose sum is σ = 1297209604320. Its totient is φ = 115307520320.

The previous prime is 432403201319. The next prime is 432403201337. The reversal of 432403201320 is 23102304234.

432403201320 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1801679886 + ... + 1801680125.

It is an arithmetic number, because the mean of its divisors is an integer number (40537800135).

Almost surely, 2^432403201320 is an apocalyptic number.

432403201320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

432403201320 is an abundant number, since it is smaller than the sum of its proper divisors (864806403000).

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

432403201320 is a wasteful number, since it uses less digits than its factorization.

432403201320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3603360025 (or 3603360021 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 432403201320 its reverse (23102304234), we get a palindrome (455505505554).

The spelling of 432403201320 in words is "four hundred thirty-two billion, four hundred three million, two hundred one thousand, three hundred twenty".