2111014233 has 6 divisors (see below), whose sum is σ = 3049242794. Its totient is φ = 1407342816.

The previous prime is 2111014189. The next prime is 2111014249. The reversal of 2111014233 is 3324101112.

It can be written as a sum of positive squares in only one way, i.e., 1943751744 + 167262489 = 44088^2 + 12933^2 .

It is not a de Polignac number, because 2111014233 - 2⁹ = 2111013721 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2111014033) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 117278560 + ... + 117278577.

Almost surely, 2^2111014233 is an apocalyptic number.

It is an amenable number.

2111014233 is a deficient number, since it is larger than the sum of its proper divisors (938228561).

2111014233 is a wasteful number, since it uses less digits than its factorization.

2111014233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234557143 (or 234557140 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 2111014233 is about 45945.7749200076. The cubic root of 2111014233 is about 1282.8140872033.

Adding to 2111014233 its reverse (3324101112), we get a palindrome (5435115345).

The spelling of 2111014233 in words is "two billion, one hundred eleven million, fourteen thousand, two hundred thirty-three".