14520551127 has 16 divisors (see below), whose sum is σ = 20415457920. Its totient is φ = 9154792800.

The previous prime is 14520551119. The next prime is 14520551131. The reversal of 14520551127 is 72115502541.

It is not a de Polignac number, because 14520551127 - 2³ = 14520551119 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14520551197) 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 15 ways as a sum of consecutive naturals, for example, 190524 + ... + 255617.

It is an arithmetic number, because the mean of its divisors is an integer number (1275966120).

Almost surely, 2^14520551127 is an apocalyptic number.

14520551127 is a deficient number, since it is larger than the sum of its proper divisors (5894906793).

14520551127 is a wasteful number, since it uses less digits than its factorization.

14520551127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 446734.

The product of its (nonzero) digits is 14000, while the sum is 33.

The spelling of 14520551127 in words is "fourteen billion, five hundred twenty million, five hundred fifty-one thousand, one hundred twenty-seven".