14250866086 has 4 divisors (see below), whose sum is σ = 21376299132. Its totient is φ = 7125433042.

The previous prime is 14250866081. The next prime is 14250866089. The reversal of 14250866086 is 68066805241.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 68066805241 = 251 ⋅271182491.

It is a super-2 number, since 2×14250866086² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14250866081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3562716520 + ... + 3562716523.

It is an arithmetic number, because the mean of its divisors is an integer number (5344074783).

Almost surely, 2^14250866086 is an apocalyptic number.

14250866086 is a deficient number, since it is larger than the sum of its proper divisors (7125433046).

14250866086 is an equidigital number, since it uses as much as digits as its factorization.

14250866086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7125433045.

The product of its (nonzero) digits is 552960, while the sum is 46.

The spelling of 14250866086 in words is "fourteen billion, two hundred fifty million, eight hundred sixty-six thousand, eighty-six".