14520551129 has 8 divisors (see below), whose sum is σ = 16598024640. Its totient is φ = 12443854896.

The previous prime is 14520551119. The next prime is 14520551131. The reversal of 14520551129 is 92115502541.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14520551129 - 2⁴ = 14520551113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14520551119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 153719 + ... + 229500.

It is an arithmetic number, because the mean of its divisors is an integer number (2074753080).

Almost surely, 2^14520551129 is an apocalyptic number.

It is an amenable number.

14520551129 is a deficient number, since it is larger than the sum of its proper divisors (2077473511).

14520551129 is an equidigital number, since it uses as much as digits as its factorization.

14520551129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 388639.

The product of its (nonzero) digits is 18000, while the sum is 35.

The spelling of 14520551129 in words is "fourteen billion, five hundred twenty million, five hundred fifty-one thousand, one hundred twenty-nine".