2311000113099 has 4 divisors (see below), whose sum is σ = 3081333484136. Its totient is φ = 1540666742064.

The previous prime is 2311000113089. The next prime is 2311000113113. The reversal of 2311000113099 is 9903110001132.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2311000113099 - 2¹⁶ = 2311000047563 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2311000113089) 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, 385166685514 + ... + 385166685519.

It is an arithmetic number, because the mean of its divisors is an integer number (770333371034).

Almost surely, 2^{2311000113099} is an apocalyptic number.

2311000113099 is a deficient number, since it is larger than the sum of its proper divisors (770333371037).

2311000113099 is an equidigital number, since it uses as much as digits as its factorization.

2311000113099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 770333371036.

The product of its (nonzero) digits is 1458, while the sum is 30.

The spelling of 2311000113099 in words is "two trillion, three hundred eleven billion, one hundred thirteen thousand, ninety-nine".