114243544321 has 4 divisors (see below), whose sum is σ = 115254549252. Its totient is φ = 113232539392.

The previous prime is 114243544297. The next prime is 114243544333. The reversal of 114243544321 is 123445342411.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 123445342411 = 1609 ⋅76721779.

It can be written as a sum of positive squares in 2 ways, for example, as 4375161025 + 109868383296 = 66145^2 + 331464^2 .

It is a cyclic number.

It is not a de Polignac number, because 114243544321 - 2²⁵ = 114209989889 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (114243544021) 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, 505502296 + ... + 505502521.

It is an arithmetic number, because the mean of its divisors is an integer number (28813637313).

Almost surely, 2^114243544321 is an apocalyptic number.

It is an amenable number.

114243544321 is a deficient number, since it is larger than the sum of its proper divisors (1011004931).

114243544321 is a wasteful number, since it uses less digits than its factorization.

114243544321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1011004930.

The product of its digits is 46080, while the sum is 34.

Adding to 114243544321 its reverse (123445342411), we get a palindrome (237688886732).

The spelling of 114243544321 in words is "one hundred fourteen billion, two hundred forty-three million, five hundred forty-four thousand, three hundred twenty-one".