2114012345 has 4 divisors (see below), whose sum is σ = 2536814820. Its totient is φ = 1691209872.

The previous prime is 2114012323. The next prime is 2114012377. The reversal of 2114012345 is 5432104112.

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

It can be written as a sum of positive squares in 2 ways, for example, as 792253609 + 1321758736 = 28147^2 + 36356^2 .

It is a cyclic number.

It is not a de Polignac number, because 2114012345 - 2¹² = 2114008249 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2114012345.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 211401230 + ... + 211401239.

It is an arithmetic number, because the mean of its divisors is an integer number (634203705).

Almost surely, 2^2114012345 is an apocalyptic number.

It is an amenable number.

2114012345 is a deficient number, since it is larger than the sum of its proper divisors (422802475).

2114012345 is an equidigital number, since it uses as much as digits as its factorization.

2114012345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 422802474.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 2114012345 is about 45978.3899783366. The cubic root of 2114012345 is about 1283.4210941651.

Adding to 2114012345 its reverse (5432104112), we get a palindrome (7546116457).

The spelling of 2114012345 in words is "two billion, one hundred fourteen million, twelve thousand, three hundred forty-five".