14532034545 has 24 divisors (see below), whose sum is σ = 28787269056. Its totient is φ = 6643215648.

The previous prime is 14532034511. The next prime is 14532034577. The reversal of 14532034545 is 54543023541.

14532034545 is a `hidden beast` number, since 14 + 53 + 20 + 34 + 545 = 666.

It is not a de Polignac number, because 14532034545 - 2⁸ = 14532034289 is a prime.

It is a super-2 number, since 2×14532034545² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23066407 + ... + 23067036.

It is an arithmetic number, because the mean of its divisors is an integer number (1199469544).

Almost surely, 2^14532034545 is an apocalyptic number.

14532034545 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14532034545 is a deficient number, since it is larger than the sum of its proper divisors (14255234511).

14532034545 is a wasteful number, since it uses less digits than its factorization.

14532034545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46133461 (or 46133458 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 36.

The spelling of 14532034545 in words is "fourteen billion, five hundred thirty-two million, thirty-four thousand, five hundred forty-five".