14727157071 has 32 divisors (see below), whose sum is σ = 22407805440. Its totient is φ = 8516428800.

The previous prime is 14727157033. The next prime is 14727157079. The reversal of 14727157071 is 17075172741.

It is not a de Polignac number, because 14727157071 - 2¹⁵ = 14727124303 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14727157079) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 286711 + ... + 334151.

It is an arithmetic number, because the mean of its divisors is an integer number (700243920).

Almost surely, 2^14727157071 is an apocalyptic number.

14727157071 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

14727157071 is a deficient number, since it is larger than the sum of its proper divisors (7680648369).

14727157071 is a wasteful number, since it uses less digits than its factorization.

14727157071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47887.

The product of its (nonzero) digits is 96040, while the sum is 42.

The spelling of 14727157071 in words is "fourteen billion, seven hundred twenty-seven million, one hundred fifty-seven thousand, seventy-one".