323212123310012 has 12 divisors (see below), whose sum is σ = 565984026076560. Its totient is φ = 161502401573856.

The previous prime is 323212123309997. The next prime is 323212123310023. The reversal of 323212123310012 is 210013321212323.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25915013273 + ... + 25915025744.

It is an arithmetic number, because the mean of its divisors is an integer number (47165335506380).

Almost surely, 2^{323212123310012} is an apocalyptic number.

It is an amenable number.

323212123310012 is a deficient number, since it is larger than the sum of its proper divisors (242771902766548).

323212123310012 is a wasteful number, since it uses less digits than its factorization.

323212123310012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51830040580 (or 51830040578 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 323212123310012 its reverse (210013321212323), we get a palindrome (533225444522335).

The spelling of 323212123310012 in words is "three hundred twenty-three trillion, two hundred twelve billion, one hundred twenty-three million, three hundred ten thousand, twelve".