2113113300101 has 16 divisors (see below), whose sum is σ = 2321896805760. Its totient is φ = 1915860444480.

The previous prime is 2113113300097. The next prime is 2113113300119. The reversal of 2113113300101 is 1010033113112.

It is a cyclic number.

It is not a de Polignac number, because 2113113300101 - 2² = 2113113300097 is a prime.

It is a super-2 number, since 2×2113113300101² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2113113300101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2113113300601) 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, 24595241 + ... + 24681006.

It is an arithmetic number, because the mean of its divisors is an integer number (145118550360).

Almost surely, 2^{2113113300101} is an apocalyptic number.

It is an amenable number.

2113113300101 is a deficient number, since it is larger than the sum of its proper divisors (208783505659).

2113113300101 is a wasteful number, since it uses less digits than its factorization.

2113113300101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49276364.

The product of its (nonzero) digits is 54, while the sum is 17.

Adding to 2113113300101 its reverse (1010033113112), we get a palindrome (3123146413213).

The spelling of 2113113300101 in words is "two trillion, one hundred thirteen billion, one hundred thirteen million, three hundred thousand, one hundred one".