2113012310129 has 16 divisors (see below), whose sum is σ = 2433132240000. Its totient is φ = 1797467151744.

The previous prime is 2113012310119. The next prime is 2113012310147. The reversal of 2113012310129 is 9210132103112.

It is a cyclic number.

It is not a de Polignac number, because 2113012310129 - 2⁸ = 2113012309873 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2113012310098 and 2113012310107.

It is not an unprimeable number, because it can be changed into a prime (2113012310119) 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, 2279789 + ... + 3069765.

It is an arithmetic number, because the mean of its divisors is an integer number (152070765000).

Almost surely, 2^{2113012310129} is an apocalyptic number.

It is an amenable number.

2113012310129 is a deficient number, since it is larger than the sum of its proper divisors (320119929871).

2113012310129 is a wasteful number, since it uses less digits than its factorization.

2113012310129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 792872.

The product of its (nonzero) digits is 648, while the sum is 26.

The spelling of 2113012310129 in words is "two trillion, one hundred thirteen billion, twelve million, three hundred ten thousand, one hundred twenty-nine".