233320403132 has 24 divisors (see below), whose sum is σ = 435484685664. Its totient is φ = 108996388352.

The previous prime is 233320403059. The next prime is 233320403153. The reversal of 233320403132 is 231304023332.

It is a congruent number.

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, 12513248 + ... + 12531879.

It is an arithmetic number, because the mean of its divisors is an integer number (18145195236).

Almost surely, 2^233320403132 is an apocalyptic number.

It is an amenable number.

233320403132 is a deficient number, since it is larger than the sum of its proper divisors (202164282532).

233320403132 is a wasteful number, since it uses less digits than its factorization.

233320403132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25045285 (or 25045283 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 233320403132 its reverse (231304023332), we get a palindrome (464624426464).

The spelling of 233320403132 in words is "two hundred thirty-three billion, three hundred twenty million, four hundred three thousand, one hundred thirty-two".