114511213 has 4 divisors (see below), whose sum is σ = 116388508. Its totient is φ = 112633920.

The previous prime is 114511207. The next prime is 114511259. The reversal of 114511213 is 312115411.

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 4743684 + 109767529 = 2178^2 + 10477^2 .

It is a cyclic number.

It is not a de Polignac number, because 114511213 - 2¹³ = 114503021 is a prime.

It is a super-2 number, since 2×114511213² = 26225635805462738, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114511283) 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, 938556 + ... + 938677.

It is an arithmetic number, because the mean of its divisors is an integer number (29097127).

Almost surely, 2^114511213 is an apocalyptic number.

It is an amenable number.

114511213 is a deficient number, since it is larger than the sum of its proper divisors (1877295).

114511213 is an equidigital number, since it uses as much as digits as its factorization.

114511213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1877294.

The product of its digits is 120, while the sum is 19.

The square root of 114511213 is about 10700.9912157706. The cubic root of 114511213 is about 485.6044654458.

Adding to 114511213 its reverse (312115411), we get a palindrome (426626624).

The spelling of 114511213 in words is "one hundred fourteen million, five hundred eleven thousand, two hundred thirteen".