14400422014 has 16 divisors (see below), whose sum is σ = 23644761840. Its totient is φ = 6523303360.

The previous prime is 14400421927. The next prime is 14400422021. The reversal of 14400422014 is 41022400441.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

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, 1110559 + ... + 1123450.

It is an arithmetic number, because the mean of its divisors is an integer number (1477797615).

Almost surely, 2^14400422014 is an apocalyptic number.

14400422014 is a deficient number, since it is larger than the sum of its proper divisors (9244339826).

14400422014 is a wasteful number, since it uses less digits than its factorization.

14400422014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2234315.

The product of its (nonzero) digits is 1024, while the sum is 22.

Adding to 14400422014 its reverse (41022400441), we get a palindrome (55422822455).

The spelling of 14400422014 in words is "fourteen billion, four hundred million, four hundred twenty-two thousand, fourteen".