2030121313 has 16 divisors (see below), whose sum is σ = 2259455616. Its totient is φ = 1808576640.

The previous prime is 2030121299. The next prime is 2030121323. The reversal of 2030121313 is 3131210302.

It is a cyclic number.

It is not a de Polignac number, because 2030121313 - 2⁵ = 2030121281 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2030121323) 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, 118020 + ... + 134122.

It is an arithmetic number, because the mean of its divisors is an integer number (141215976).

Almost surely, 2^2030121313 is an apocalyptic number.

It is an amenable number.

2030121313 is a deficient number, since it is larger than the sum of its proper divisors (229334303).

2030121313 is a wasteful number, since it uses less digits than its factorization.

2030121313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16344.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 2030121313 is about 45056.8675453587. The cubic root of 2030121313 is about 1266.2146390377.

Adding to 2030121313 its reverse (3131210302), we get a palindrome (5161331615).

It can be divided in two parts, 20301 and 21313, that added together give a palindrome (41614).

The spelling of 2030121313 in words is "two billion, thirty million, one hundred twenty-one thousand, three hundred thirteen".