403353223323132 has 12 divisors (see below), whose sum is σ = 941157521087336. Its totient is φ = 134451074441040.

The previous prime is 403353223323053. The next prime is 403353223323139. The reversal of 403353223323132 is 231323322353304.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (403353223323139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16806384305119 + ... + 16806384305142.

Almost surely, 2^{403353223323132} is an apocalyptic number.

It is an amenable number.

403353223323132 is an abundant number, since it is smaller than the sum of its proper divisors (537804297764204).

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

403353223323132 is a wasteful number, since it uses less digits than its factorization.

403353223323132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33612768610268 (or 33612768610266 counting only the distinct ones).

The product of its (nonzero) digits is 699840, while the sum is 39.

Adding to 403353223323132 its reverse (231323322353304), we get a palindrome (634676545676436).

The spelling of 403353223323132 in words is "four hundred three trillion, three hundred fifty-three billion, two hundred twenty-three million, three hundred twenty-three thousand, one hundred thirty-two".