2113114211 has 16 divisors (see below), whose sum is σ = 2335545408. Its totient is φ = 1899417600.

The previous prime is 2113114193. The next prime is 2113114231. The reversal of 2113114211 is 1124113112.

It is a cyclic number.

It is not a de Polignac number, because 2113114211 - 2⁶ = 2113114147 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2113114211.

It is not an unprimeable number, because it can be changed into a prime (2113114231) 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, 304106 + ... + 310976.

It is an arithmetic number, because the mean of its divisors is an integer number (145971588).

Almost surely, 2^2113114211 is an apocalyptic number.

2113114211 is a deficient number, since it is larger than the sum of its proper divisors (222431197).

2113114211 is a wasteful number, since it uses less digits than its factorization.

2113114211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7502.

The product of its digits is 48, while the sum is 17.

The square root of 2113114211 is about 45968.6220263344. The cubic root of 2113114211 is about 1283.2393154414.

Adding to 2113114211 its reverse (1124113112), we get a palindrome (3237227323).

The spelling of 2113114211 in words is "two billion, one hundred thirteen million, one hundred fourteen thousand, two hundred eleven".