323213113001201 has 4 divisors (see below), whose sum is σ = 331948602541812. Its totient is φ = 314477623460592.

The previous prime is 323213113001179. The next prime is 323213113001209. The reversal of 323213113001201 is 102100311312323.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 286122333352801 + 37090779648400 = 16915151^2 + 6090220^2 .

It is a cyclic number.

It is not a de Polignac number, because 323213113001201 - 2⁶ = 323213113001137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (323213113001209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4367744770250 + ... + 4367744770323.

It is an arithmetic number, because the mean of its divisors is an integer number (82987150635453).

Almost surely, 2^{323213113001201} is an apocalyptic number.

It is an amenable number.

323213113001201 is a deficient number, since it is larger than the sum of its proper divisors (8735489540611).

323213113001201 is an equidigital number, since it uses as much as digits as its factorization.

323213113001201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8735489540610.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 323213113001201 its reverse (102100311312323), we get a palindrome (425313424313524).

The spelling of 323213113001201 in words is "three hundred twenty-three trillion, two hundred thirteen billion, one hundred thirteen million, one thousand, two hundred one".