14294357156 has 12 divisors (see below), whose sum is σ = 25487108892. Its totient is φ = 7012326048.

The previous prime is 14294357131. The next prime is 14294357171. The reversal of 14294357156 is 65175349241.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 9300673600 + 4993683556 = 96440^2 + 70666^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 14294357156.

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, 33712895 + ... + 33713318.

It is an arithmetic number, because the mean of its divisors is an integer number (2123925741).

Almost surely, 2^14294357156 is an apocalyptic number.

It is an amenable number.

14294357156 is a deficient number, since it is larger than the sum of its proper divisors (11192751736).

14294357156 is a wasteful number, since it uses less digits than its factorization.

14294357156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67426270 (or 67426268 counting only the distinct ones).

The product of its digits is 907200, while the sum is 47.

The spelling of 14294357156 in words is "fourteen billion, two hundred ninety-four million, three hundred fifty-seven thousand, one hundred fifty-six".