14121524553 has 16 divisors (see below), whose sum is σ = 18934555200. Its totient is φ = 9361465344.

The previous prime is 14121524491. The next prime is 14121524587. The reversal of 14121524553 is 35542512141.

It is not a de Polignac number, because 14121524553 - 2¹⁸ = 14121262409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14121524353) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1906425 + ... + 1913817.

It is an arithmetic number, because the mean of its divisors is an integer number (1183409700).

Almost surely, 2^14121524553 is an apocalyptic number.

It is an amenable number.

14121524553 is a deficient number, since it is larger than the sum of its proper divisors (4813030647).

14121524553 is a wasteful number, since it uses less digits than its factorization.

14121524553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10888.

The product of its digits is 24000, while the sum is 33.

The spelling of 14121524553 in words is "fourteen billion, one hundred twenty-one million, five hundred twenty-four thousand, five hundred fifty-three".