12320102001 has 8 divisors (see below), whose sum is σ = 16487419264. Its totient is φ = 8183093040.

The previous prime is 12320101991. The next prime is 12320102021. The reversal of 12320102001 is 10020102321.

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

It is not a de Polignac number, because 12320102001 - 2⁹ = 12320101489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12320102021) 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, 7576126 + ... + 7577751.

It is an arithmetic number, because the mean of its divisors is an integer number (2060927408).

Almost surely, 2^12320102001 is an apocalyptic number.

It is an amenable number.

12320102001 is a deficient number, since it is larger than the sum of its proper divisors (4167317263).

12320102001 is a wasteful number, since it uses less digits than its factorization.

12320102001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15154151.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 12320102001 its reverse (10020102321), we get a palindrome (22340204322).

The spelling of 12320102001 in words is "twelve billion, three hundred twenty million, one hundred two thousand, one".