14001354414 has 32 divisors (see below), whose sum is σ = 32117806080. Its totient is φ = 4516565400.

The previous prime is 14001354373. The next prime is 14001354427. The reversal of 14001354414 is 41445310041.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4180332 + ... + 4183679.

It is an arithmetic number, because the mean of its divisors is an integer number (1003681440).

Almost surely, 2^14001354414 is an apocalyptic number.

14001354414 is an abundant number, since it is smaller than the sum of its proper divisors (18116451666).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14001354414 is a wasteful number, since it uses less digits than its factorization.

14001354414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8364053 (or 8364047 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

Adding to 14001354414 its reverse (41445310041), we get a palindrome (55446664455).

The spelling of 14001354414 in words is "fourteen billion, one million, three hundred fifty-four thousand, four hundred fourteen".