14140302111 has 40 divisors (see below), whose sum is σ = 23003774640. Its totient is φ = 8603895168.

The previous prime is 14140302103. The next prime is 14140302119. The reversal of 14140302111 is 11120304141.

It is an interprime number because it is at equal distance from previous prime (14140302103) and next prime (14140302119).

It is not a de Polignac number, because 14140302111 - 2³ = 14140302103 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14140302119) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 18276 + ... + 169158.

It is an arithmetic number, because the mean of its divisors is an integer number (575094366).

Almost surely, 2^14140302111 is an apocalyptic number.

14140302111 is a deficient number, since it is larger than the sum of its proper divisors (8863472529).

14140302111 is a wasteful number, since it uses less digits than its factorization.

14140302111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150997 (or 150988 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 14140302111 its reverse (11120304141), we get a palindrome (25260606252).

It can be divided in two parts, 1414030 and 2111, that added together give a palindrome (1416141).

The spelling of 14140302111 in words is "fourteen billion, one hundred forty million, three hundred two thousand, one hundred eleven".