14231740139 has 8 divisors (see below), whose sum is σ = 14363517552. Its totient is φ = 14100065280.

The previous prime is 14231740109. The next prime is 14231740151. The reversal of 14231740139 is 93104713241.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14231740139 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14231740099 and 14231740108.

It is not an unprimeable number, because it can be changed into a prime (14231740109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 268724 + ... + 317294.

It is an arithmetic number, because the mean of its divisors is an integer number (1795439694).

Almost surely, 2^14231740139 is an apocalyptic number.

14231740139 is a deficient number, since it is larger than the sum of its proper divisors (131777413).

14231740139 is a wasteful number, since it uses less digits than its factorization.

14231740139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51277.

The product of its (nonzero) digits is 18144, while the sum is 35.

The spelling of 14231740139 in words is "fourteen billion, two hundred thirty-one million, seven hundred forty thousand, one hundred thirty-nine".