10130121113 has 4 divisors (see below), whose sum is σ = 11577281280. Its totient is φ = 8682960948.

The previous prime is 10130121101. The next prime is 10130121121. The reversal of 10130121113 is 31112103101.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10130121113 - 2¹² = 10130117017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10130121163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 723580073 + ... + 723580086.

It is an arithmetic number, because the mean of its divisors is an integer number (2894320320).

Almost surely, 2^10130121113 is an apocalyptic number.

It is an amenable number.

10130121113 is a deficient number, since it is larger than the sum of its proper divisors (1447160167).

10130121113 is an equidigital number, since it uses as much as digits as its factorization.

10130121113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1447160166.

The product of its (nonzero) digits is 18, while the sum is 14.

Adding to 10130121113 its reverse (31112103101), we get a palindrome (41242224214).

The spelling of 10130121113 in words is "ten billion, one hundred thirty million, one hundred twenty-one thousand, one hundred thirteen".