14205212827 has 32 divisors (see below), whose sum is σ = 16481904768. Its totient is φ = 12138356736.

The previous prime is 14205212789. The next prime is 14205212899. The reversal of 14205212827 is 72821250241.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14205212827 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14205212792 and 14205212801.

It is not an unprimeable number, because it can be changed into a prime (14205212027) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2131833 + ... + 2138485.

It is an arithmetic number, because the mean of its divisors is an integer number (515059524).

Almost surely, 2^14205212827 is an apocalyptic number.

14205212827 is a deficient number, since it is larger than the sum of its proper divisors (2276691941).

14205212827 is a wasteful number, since it uses less digits than its factorization.

14205212827 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6919.

The product of its (nonzero) digits is 17920, while the sum is 34.

The spelling of 14205212827 in words is "fourteen billion, two hundred five million, two hundred twelve thousand, eight hundred twenty-seven".