403231041232300 has 18 divisors (see below), whose sum is σ = 875011359474308. Its totient is φ = 161292416492880.

The previous prime is 403231041232297. The next prime is 403231041232301. The reversal of 403231041232300 is 3232140132304.

It is a happy number.

It is a super-2 number, since 2×403231041232300² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (403231041232301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2016155206062 + ... + 2016155206261.

Almost surely, 2^{403231041232300} is an apocalyptic number.

It is an amenable number.

403231041232300 is an abundant number, since it is smaller than the sum of its proper divisors (471780318242008).

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

403231041232300 is a wasteful number, since it uses less digits than its factorization.

403231041232300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4032310412337 (or 4032310412330 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 403231041232300 its reverse (3232140132304), we get a palindrome (406463181364604).

The spelling of 403231041232300 in words is "four hundred three trillion, two hundred thirty-one billion, forty-one million, two hundred thirty-two thousand, three hundred".