14380356146 has 16 divisors (see below), whose sum is σ = 23333985024. Its totient is φ = 6607322064.

The previous prime is 14380356143. The next prime is 14380356163. The reversal of 14380356146 is 64165308341.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14380356143) 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, 1234316 + ... + 1245911.

It is an arithmetic number, because the mean of its divisors is an integer number (1458374064).

Almost surely, 2^14380356146 is an apocalyptic number.

14380356146 is a deficient number, since it is larger than the sum of its proper divisors (8953628878).

14380356146 is a wasteful number, since it uses less digits than its factorization.

14380356146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2480465.

The product of its (nonzero) digits is 207360, while the sum is 41.

The spelling of 14380356146 in words is "fourteen billion, three hundred eighty million, three hundred fifty-six thousand, one hundred forty-six".