14532025454 has 16 divisors (see below), whose sum is σ = 22760449200. Its totient is φ = 6949892544.

The previous prime is 14532025447. The next prime is 14532025463. The reversal of 14532025454 is 45452023541.

14532025454 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×14532025454² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1164599 + ... + 1177010.

It is an arithmetic number, because the mean of its divisors is an integer number (1422528075).

Almost surely, 2^14532025454 is an apocalyptic number.

14532025454 is a deficient number, since it is larger than the sum of its proper divisors (8228423746).

14532025454 is a wasteful number, since it uses less digits than its factorization.

14532025454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2341747.

The product of its (nonzero) digits is 96000, while the sum is 35.

Adding to 14532025454 its reverse (45452023541), we get a palindrome (59984048995).

The spelling of 14532025454 in words is "fourteen billion, five hundred thirty-two million, twenty-five thousand, four hundred fifty-four".