14140611536 has 20 divisors (see below), whose sum is σ = 27653488992. Its totient is φ = 7004227296.

The previous prime is 14140611521. The next prime is 14140611539. The reversal of 14140611536 is 63511604141.

14140611536 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×14140611536² (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 (14140611539) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4128140 + ... + 4131563.

Almost surely, 2^14140611536 is an apocalyptic number.

14140611536 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

14140611536 is a deficient number, since it is larger than the sum of its proper divisors (13512877456).

14140611536 is a wasteful number, since it uses less digits than its factorization.

14140611536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8259818 (or 8259812 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 32.

The spelling of 14140611536 in words is "fourteen billion, one hundred forty million, six hundred eleven thousand, five hundred thirty-six".