2321113033101 has 16 divisors (see below), whose sum is σ = 3262621483008. Its totient is φ = 1465630738800.

The previous prime is 2321113033097. The next prime is 2321113033171. The reversal of 2321113033101 is 1013303111232.

It is a happy number.

It is not a de Polignac number, because 2321113033101 - 2² = 2321113033097 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2321113033171) 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, 265508445 + ... + 265517186.

It is an arithmetic number, because the mean of its divisors is an integer number (203913842688).

Almost surely, 2^{2321113033101} is an apocalyptic number.

It is an amenable number.

2321113033101 is a deficient number, since it is larger than the sum of its proper divisors (941508449907).

2321113033101 is a wasteful number, since it uses less digits than its factorization.

2321113033101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 531025712.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 2321113033101 its reverse (1013303111232), we get a palindrome (3334416144333).

The spelling of 2321113033101 in words is "two trillion, three hundred twenty-one billion, one hundred thirteen million, thirty-three thousand, one hundred one".