14870714228 has 12 divisors (see below), whose sum is σ = 26040517860. Its totient is φ = 7430566272.

The previous prime is 14870714207. The next prime is 14870714267. The reversal of 14870714228 is 82241707841.

It can be written as a sum of positive squares in 2 ways, for example, as 3713439844 + 11157274384 = 60938^2 + 105628^2 .

It is a super-2 number, since 2×14870714228² (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 3 ways as a sum of consecutive naturals, for example, 1190723 + ... + 1203146.

It is an arithmetic number, because the mean of its divisors is an integer number (2170043155).

Almost surely, 2^14870714228 is an apocalyptic number.

It is an amenable number.

14870714228 is a deficient number, since it is larger than the sum of its proper divisors (11169803632).

14870714228 is a wasteful number, since it uses less digits than its factorization.

14870714228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2395426 (or 2395424 counting only the distinct ones).

The product of its (nonzero) digits is 200704, while the sum is 44.

The spelling of 14870714228 in words is "fourteen billion, eight hundred seventy million, seven hundred fourteen thousand, two hundred twenty-eight".