14534504254 has 16 divisors (see below), whose sum is σ = 22131739440. Its totient is φ = 7157540160.

The previous prime is 14534504239. The next prime is 14534504267. The reversal of 14534504254 is 45240543541.

It is a super-2 number, since 2×14534504254² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33309 + ... + 173719.

It is an arithmetic number, because the mean of its divisors is an integer number (1383233715).

Almost surely, 2^14534504254 is an apocalyptic number.

14534504254 is a deficient number, since it is larger than the sum of its proper divisors (7597235186).

14534504254 is a wasteful number, since it uses less digits than its factorization.

14534504254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141195.

The product of its (nonzero) digits is 192000, while the sum is 37.

The spelling of 14534504254 in words is "fourteen billion, five hundred thirty-four million, five hundred four thousand, two hundred fifty-four".