2321002113 has 8 divisors (see below), whose sum is σ = 3105842688. Its totient is φ = 1541748144.

The previous prime is 2321002097. The next prime is 2321002127. The reversal of 2321002113 is 3112001232.

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

It is not a de Polignac number, because 2321002113 - 2⁴ = 2321002097 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2321002092 and 2321002101.

It is not an unprimeable number, because it can be changed into a prime (2321002183) 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, 1395681 + ... + 1397342.

It is an arithmetic number, because the mean of its divisors is an integer number (388230336).

Almost surely, 2^2321002113 is an apocalyptic number.

It is an amenable number.

2321002113 is a deficient number, since it is larger than the sum of its proper divisors (784840575).

2321002113 is a wasteful number, since it uses less digits than its factorization.

2321002113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2793303.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 2321002113 is about 48176.7798114403. The cubic root of 2321002113 is about 1324.0117682634.

Adding to 2321002113 its reverse (3112001232), we get a palindrome (5433003345).

The spelling of 2321002113 in words is "two billion, three hundred twenty-one million, two thousand, one hundred thirteen".