14040511312 has 20 divisors (see below), whose sum is σ = 27664568640. Its totient is φ = 6901267808.

The previous prime is 14040511291. The next prime is 14040511313. The reversal of 14040511312 is 21311504041.

It is a super-2 number, since 2×14040511312² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14040511313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7435768 + ... + 7437655.

It is an arithmetic number, because the mean of its divisors is an integer number (1383228432).

Almost surely, 2^14040511312 is an apocalyptic number.

It is an amenable number.

14040511312 is a deficient number, since it is larger than the sum of its proper divisors (13624057328).

14040511312 is a wasteful number, since it uses less digits than its factorization.

14040511312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14873490 (or 14873484 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 22.

The spelling of 14040511312 in words is "fourteen billion, forty million, five hundred eleven thousand, three hundred twelve".