323303231231032 has 32 divisors (see below), whose sum is σ = 655147048837680. Its totient is φ = 148685855028480.

The previous prime is 323303231230979. The next prime is 323303231231033. The reversal of 323303231231032 is 230132132303323.

It is a super-2 number, since 2×323303231231032² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 323303231230985 and 323303231231003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323303231231033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5531438598 + ... + 5531497045.

Almost surely, 2^{323303231231032} is an apocalyptic number.

It is an amenable number.

323303231231032 is an abundant number, since it is smaller than the sum of its proper divisors (331843817606648).

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

323303231231032 is a wasteful number, since it uses less digits than its factorization.

323303231231032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11062935943 (or 11062935939 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 31.

Adding to 323303231231032 its reverse (230132132303323), we get a palindrome (553435363534355).

The spelling of 323303231231032 in words is "three hundred twenty-three trillion, three hundred three billion, two hundred thirty-one million, two hundred thirty-one thousand, thirty-two".