14149635412 has 24 divisors (see below), whose sum is σ = 27884328192. Its totient is φ = 6224179200.

The previous prime is 14149635391. The next prime is 14149635473. The reversal of 14149635412 is 21453694141.

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, 5185453 + ... + 5188180.

It is an arithmetic number, because the mean of its divisors is an integer number (1161847008).

Almost surely, 2^14149635412 is an apocalyptic number.

It is an amenable number.

14149635412 is a deficient number, since it is larger than the sum of its proper divisors (13734692780).

14149635412 is a wasteful number, since it uses less digits than its factorization.

14149635412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10373679 (or 10373677 counting only the distinct ones).

The product of its digits is 103680, while the sum is 40.

The spelling of 14149635412 in words is "fourteen billion, one hundred forty-nine million, six hundred thirty-five thousand, four hundred twelve".