14532250013 has 4 divisors (see below), whose sum is σ = 14543268960. Its totient is φ = 14521231068.

The previous prime is 14532250009. The next prime is 14532250049. The reversal of 14532250013 is 31005223541.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 31005223541 = 16273 ⋅1905317.

It is a cyclic number.

It is not a de Polignac number, because 14532250013 - 2² = 14532250009 is a prime.

It is a super-2 number, since 2×14532250013² (a number of 21 digits) 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 (14532250093) 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, 5507495 + ... + 5510132.

It is an arithmetic number, because the mean of its divisors is an integer number (3635817240).

Almost surely, 2^14532250013 is an apocalyptic number.

It is an amenable number.

14532250013 is a deficient number, since it is larger than the sum of its proper divisors (11018947).

14532250013 is a wasteful number, since it uses less digits than its factorization.

14532250013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11018946.

The product of its (nonzero) digits is 3600, while the sum is 26.

Adding to 14532250013 its reverse (31005223541), we get a palindrome (45537473554).

The spelling of 14532250013 in words is "fourteen billion, five hundred thirty-two million, two hundred fifty thousand, thirteen".