14340111534 has 80 divisors (see below), whose sum is σ = 37715444448. Its totient is φ = 3986428608.

The previous prime is 14340111517. The next prime is 14340111551. The reversal of 14340111534 is 43511104341.

14340111534 is a `hidden beast` number, since 14 + 3 + 4 + 0 + 111 + 534 = 666.

It is an interprime number because it is at equal distance from previous prime (14340111517) and next prime (14340111551).

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

It is a junction number, because it is equal to n+sod(n) for n = 14340111498 and 14340111507.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 128929 + ... + 212844.

Almost surely, 2^14340111534 is an apocalyptic number.

14340111534 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

14340111534 is an abundant number, since it is smaller than the sum of its proper divisors (23375332914).

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

14340111534 is a wasteful number, since it uses less digits than its factorization.

14340111534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341831 (or 341822 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

Adding to 14340111534 its reverse (43511104341), we get a palindrome (57851215875).

The spelling of 14340111534 in words is "fourteen billion, three hundred forty million, one hundred eleven thousand, five hundred thirty-four".