14552274113 has 4 divisors (see below), whose sum is σ = 15671679828. Its totient is φ = 13432868400.

The previous prime is 14552274109. The next prime is 14552274119. The reversal of 14552274113 is 31147225541.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 31147225541 = 31 ⋅1004749211.

It can be written as a sum of positive squares in 2 ways, for example, as 1118768704 + 13433505409 = 33448^2 + 115903^2 .

It is a cyclic number.

It is not a de Polignac number, because 14552274113 - 2² = 14552274109 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14552274119) 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, 559702838 + ... + 559702863.

It is an arithmetic number, because the mean of its divisors is an integer number (3917919957).

Almost surely, 2^14552274113 is an apocalyptic number.

14552274113 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

14552274113 is a deficient number, since it is larger than the sum of its proper divisors (1119405715).

14552274113 is a wasteful number, since it uses less digits than its factorization.

14552274113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1119405714.

The product of its digits is 33600, while the sum is 35.

Adding to 14552274113 its reverse (31147225541), we get a palindrome (45699499654).

The spelling of 14552274113 in words is "fourteen billion, five hundred fifty-two million, two hundred seventy-four thousand, one hundred thirteen".