323212132203 has 16 divisors (see below), whose sum is σ = 445912857600. Its totient is φ = 208026260640.

The previous prime is 323212132153. The next prime is 323212132211. The reversal of 323212132203 is 302231212323.

It is not a de Polignac number, because 323212132203 - 2²⁰ = 323211083627 is a prime.

It is not an unprimeable number, because it can be changed into a prime (323212132603) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4108288 + ... + 4186221.

It is an arithmetic number, because the mean of its divisors is an integer number (27869553600).

Almost surely, 2^323212132203 is an apocalyptic number.

323212132203 is a deficient number, since it is larger than the sum of its proper divisors (122700725397).

323212132203 is a wasteful number, since it uses less digits than its factorization.

323212132203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8294962.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 323212132203 its reverse (302231212323), we get a palindrome (625443344526).

The spelling of 323212132203 in words is "three hundred twenty-three billion, two hundred twelve million, one hundred thirty-two thousand, two hundred three".