114114431 has 4 divisors (see below), whose sum is σ = 119075952. Its totient is φ = 109152912.

The previous prime is 114114397. The next prime is 114114491. The reversal of 114114431 is 134411411.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 134411411 = 10993 ⋅12227.

It is a cyclic number.

It is not a de Polignac number, because 114114431 - 2¹⁰ = 114113407 is a prime.

It is a super-2 number, since 2×114114431² = 26044206724907522, 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 (114114491) 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, 2480726 + ... + 2480771.

It is an arithmetic number, because the mean of its divisors is an integer number (29768988).

Almost surely, 2^114114431 is an apocalyptic number.

114114431 is a deficient number, since it is larger than the sum of its proper divisors (4961521).

114114431 is an equidigital number, since it uses as much as digits as its factorization.

114114431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4961520.

The product of its digits is 192, while the sum is 20.

The square root of 114114431 is about 10682.4356305105. The cubic root of 114114431 is about 485.0429423132.

Adding to 114114431 its reverse (134411411), we get a palindrome (248525842).

The spelling of 114114431 in words is "one hundred fourteen million, one hundred fourteen thousand, four hundred thirty-one".