14004450412 has 12 divisors (see below), whose sum is σ = 24510756816. Its totient is φ = 7001377040.

The previous prime is 14004450347. The next prime is 14004450431. The reversal of 14004450412 is 21405440041.

It is a super-2 number, since 2×14004450412² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 174139 + ... + 241522.

It is an arithmetic number, because the mean of its divisors is an integer number (2042563068).

Almost surely, 2^14004450412 is an apocalyptic number.

It is an amenable number.

14004450412 is a deficient number, since it is larger than the sum of its proper divisors (10506306404).

14004450412 is a wasteful number, since it uses less digits than its factorization.

14004450412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 424088 (or 424086 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 25.

Adding to 14004450412 its reverse (21405440041), we get a palindrome (35409890453).

The spelling of 14004450412 in words is "fourteen billion, four million, four hundred fifty thousand, four hundred twelve".