114444234545 has 4 divisors (see below), whose sum is σ = 137333081460. Its totient is φ = 91555387632.

The previous prime is 114444234523. The next prime is 114444234587. The reversal of 114444234545 is 545432444411.

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 24506023936 + 89938210609 = 156544^2 + 299897^2 .

It is a cyclic number.

It is not a de Polignac number, because 114444234545 - 2²⁴ = 114427457329 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11444423450 + ... + 11444423459.

It is an arithmetic number, because the mean of its divisors is an integer number (34333270365).

Almost surely, 2^114444234545 is an apocalyptic number.

It is an amenable number.

114444234545 is a deficient number, since it is larger than the sum of its proper divisors (22888846915).

114444234545 is an equidigital number, since it uses as much as digits as its factorization.

114444234545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22888846914.

The product of its digits is 614400, while the sum is 41.

Adding to 114444234545 its reverse (545432444411), we get a palindrome (659876678956).

The spelling of 114444234545 in words is "one hundred fourteen billion, four hundred forty-four million, two hundred thirty-four thousand, five hundred forty-five".