14553240053 has 4 divisors (see below), whose sum is σ = 15876261888. Its totient is φ = 13230218220.

The previous prime is 14553240029. The next prime is 14553240061. The reversal of 14553240053 is 35004235541.

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.

It is a cyclic number.

It is not a de Polignac number, because 14553240053 - 2⁶ = 14553239989 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14553240073) by changing a digit.

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, 661510901 + ... + 661510922.

It is an arithmetic number, because the mean of its divisors is an integer number (3969065472).

Almost surely, 2^14553240053 is an apocalyptic number.

It is an amenable number.

14553240053 is a deficient number, since it is larger than the sum of its proper divisors (1323021835).

14553240053 is a wasteful number, since it uses less digits than its factorization.

14553240053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1323021834.

The product of its (nonzero) digits is 36000, while the sum is 32.

Adding to 14553240053 its reverse (35004235541), we get a palindrome (49557475594).

The spelling of 14553240053 in words is "fourteen billion, five hundred fifty-three million, two hundred forty thousand, fifty-three".