323131012311001 has 8 divisors (see below), whose sum is σ = 330657381356544. Its totient is φ = 315605174826480.

The previous prime is 323131012310999. The next prime is 323131012311053. The reversal of 323131012311001 is 100113210131323.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 323131012311001 - 2¹ = 323131012310999 is a prime.

It is a super-2 number, since 2×323131012311001² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (323131012311071) 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, 131660185 + ... + 134092006.

It is an arithmetic number, because the mean of its divisors is an integer number (41332172669568).

Almost surely, 2^{323131012311001} is an apocalyptic number.

It is an amenable number.

323131012311001 is a deficient number, since it is larger than the sum of its proper divisors (7526369045543).

323131012311001 is a wasteful number, since it uses less digits than its factorization.

323131012311001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265780511.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 323131012311001 its reverse (100113210131323), we get a palindrome (423244222442324).

The spelling of 323131012311001 in words is "three hundred twenty-three trillion, one hundred thirty-one billion, twelve million, three hundred eleven thousand, one".