323212012123001 has 16 divisors (see below), whose sum is σ = 343786915353600. Its totient is φ = 302811679339008.

The previous prime is 323212012122997. The next prime is 323212012123031. The reversal of 323212012123001 is 100321210212323.

It is not a de Polignac number, because 323212012123001 - 2² = 323212012122997 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (323212012123031) 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, 4408481 + ... + 25804238.

It is an arithmetic number, because the mean of its divisors is an integer number (21486682209600).

Almost surely, 2^{323212012123001} is an apocalyptic number.

It is an amenable number.

323212012123001 is a deficient number, since it is larger than the sum of its proper divisors (20574903230599).

323212012123001 is a wasteful number, since it uses less digits than its factorization.

323212012123001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30215608.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 323212012123001 its reverse (100321210212323), we get a palindrome (423533222335324).

The spelling of 323212012123001 in words is "three hundred twenty-three trillion, two hundred twelve billion, twelve million, one hundred twenty-three thousand, one".