432340031403 has 36 divisors (see below), whose sum is σ = 735201354888. Its totient is φ = 244074902400.

The previous prime is 432340031393. The next prime is 432340031411. The reversal of 432340031403 is 304130043234.

432340031403 is a `hidden beast` number, since 4 + 3 + 2 + 340 + 0 + 314 + 0 + 3 = 666.

It is not a de Polignac number, because 432340031403 - 2³² = 428045064107 is a prime.

It is a super-2 number, since 2×432340031403² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (432340031413) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 5869198 + ... + 5942403.

It is an arithmetic number, because the mean of its divisors is an integer number (20422259858).

Almost surely, 2^432340031403 is an apocalyptic number.

432340031403 is a deficient number, since it is larger than the sum of its proper divisors (302861323485).

432340031403 is a wasteful number, since it uses less digits than its factorization.

432340031403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11811704 (or 11811694 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 432340031403 its reverse (304130043234), we get a palindrome (736470074637).

The spelling of 432340031403 in words is "four hundred thirty-two billion, three hundred forty million, thirty-one thousand, four hundred three".