2114345411 has 4 divisors (see below), whose sum is σ = 2115987000. Its totient is φ = 2112703824.

The previous prime is 2114345407. The next prime is 2114345447. The reversal of 2114345411 is 1145434112.

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

It is a cyclic number.

It is not a de Polignac number, because 2114345411 - 2² = 2114345407 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2114345011) 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, 818861 + ... + 821438.

It is an arithmetic number, because the mean of its divisors is an integer number (528996750).

Almost surely, 2^2114345411 is an apocalyptic number.

2114345411 is a deficient number, since it is larger than the sum of its proper divisors (1641589).

2114345411 is a wasteful number, since it uses less digits than its factorization.

2114345411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1641588.

The product of its digits is 1920, while the sum is 26.

The square root of 2114345411 is about 45982.0118198410. The cubic root of 2114345411 is about 1283.4884923024.

Adding to 2114345411 its reverse (1145434112), we get a palindrome (3259779523).

The spelling of 2114345411 in words is "two billion, one hundred fourteen million, three hundred forty-five thousand, four hundred eleven".