14285730146 has 16 divisors (see below), whose sum is σ = 23537131200. Its totient is φ = 6472710288.

The previous prime is 14285730131. The next prime is 14285730181. The reversal of 14285730146 is 64103758241.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8171741 + ... + 8173488.

It is an arithmetic number, because the mean of its divisors is an integer number (1471070700).

Almost surely, 2^14285730146 is an apocalyptic number.

14285730146 is a deficient number, since it is larger than the sum of its proper divisors (9251401054).

14285730146 is a wasteful number, since it uses less digits than its factorization.

14285730146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16345273.

The product of its (nonzero) digits is 161280, while the sum is 41.

The spelling of 14285730146 in words is "fourteen billion, two hundred eighty-five million, seven hundred thirty thousand, one hundred forty-six".