2300121321113 has 32 divisors (see below), whose sum is σ = 3004009666560. Its totient is φ = 1707705077760.

The previous prime is 2300121321109. The next prime is 2300121321137. The reversal of 2300121321113 is 3111231210032.

It is a happy number.

It is not a de Polignac number, because 2300121321113 - 2² = 2300121321109 is a prime.

It is a super-2 number, since 2×2300121321113² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2300121321913) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2071643 + ... + 2981936.

It is an arithmetic number, because the mean of its divisors is an integer number (93875302080).

Almost surely, 2^{2300121321113} is an apocalyptic number.

2300121321113 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2300121321113 is a deficient number, since it is larger than the sum of its proper divisors (703888345447).

2300121321113 is a wasteful number, since it uses less digits than its factorization.

2300121321113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5053877.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 2300121321113 its reverse (3111231210032), we get a palindrome (5411352531145).

The spelling of 2300121321113 in words is "two trillion, three hundred billion, one hundred twenty-one million, three hundred twenty-one thousand, one hundred thirteen".