323120331002101 has 4 divisors (see below), whose sum is σ = 323121045263104. Its totient is φ = 323119616741100.

The previous prime is 323120331002081. The next prime is 323120331002137. The reversal of 323120331002101 is 101200133021323.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 323120331002101 - 2⁷ = 323120331001973 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323120331092101) 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, 356451495 + ... + 357356836.

It is an arithmetic number, because the mean of its divisors is an integer number (80780261315776).

Almost surely, 2^{323120331002101} is an apocalyptic number.

It is an amenable number.

323120331002101 is a deficient number, since it is larger than the sum of its proper divisors (714261003).

323120331002101 is an equidigital number, since it uses as much as digits as its factorization.

323120331002101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 714261002.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 323120331002101 its reverse (101200133021323), we get a palindrome (424320464023424).

The spelling of 323120331002101 in words is "three hundred twenty-three trillion, one hundred twenty billion, three hundred thirty-one million, two thousand, one hundred one".