403232201312 has 48 divisors (see below), whose sum is σ = 795453190560. Its totient is φ = 201212648448.

The previous prime is 403232201293. The next prime is 403232201363. The reversal of 403232201312 is 213102232304.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81343538 + ... + 81348494.

It is an arithmetic number, because the mean of its divisors is an integer number (16571941470).

Almost surely, 2^403232201312 is an apocalyptic number.

It is an amenable number.

403232201312 is a deficient number, since it is larger than the sum of its proper divisors (392220989248).

403232201312 is a wasteful number, since it uses less digits than its factorization.

403232201312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9543 (or 9535 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 403232201312 its reverse (213102232304), we get a palindrome (616334433616).

The spelling of 403232201312 in words is "four hundred three billion, two hundred thirty-two million, two hundred one thousand, three hundred twelve".