10000121110131 has 16 divisors (see below), whose sum is σ = 14118045064704. Its totient is φ = 6274484893824.

The previous prime is 10000121110123. The next prime is 10000121110139. The reversal of 10000121110131 is 13101112100001.

10000121110131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10000121110123) and next prime (10000121110139).

It is not a de Polignac number, because 10000121110131 - 2³ = 10000121110123 is a prime.

It is a super-2 number, since 2×10000121110131² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10000121110139) 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, 1691770 + ... + 4781456.

It is an arithmetic number, because the mean of its divisors is an integer number (882377816544).

Almost surely, 2^{10000121110131} is an apocalyptic number.

10000121110131 is a deficient number, since it is larger than the sum of its proper divisors (4117923954573).

10000121110131 is a wasteful number, since it uses less digits than its factorization.

10000121110131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3153170.

The product of its (nonzero) digits is 6, while the sum is 12.

Adding to 10000121110131 its reverse (13101112100001), we get a palindrome (23101233210132).

The spelling of 10000121110131 in words is "ten trillion, one hundred twenty-one million, one hundred ten thousand, one hundred thirty-one".