2014234313431 has 4 divisors (see below), whose sum is σ = 2014546555864. Its totient is φ = 2013922071000.

The previous prime is 2014234313419. The next prime is 2014234313447. The reversal of 2014234313431 is 1343134324102.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2014234313431 - 2¹⁹ = 2014233789143 is a prime.

It is a super-2 number, since 2×2014234313431² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2014234313393 and 2014234313402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2014234313411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 156111540 + ... + 156124441.

It is an arithmetic number, because the mean of its divisors is an integer number (503636638966).

Almost surely, 2^{2014234313431} is an apocalyptic number.

2014234313431 is a deficient number, since it is larger than the sum of its proper divisors (312242433).

2014234313431 is an equidigital number, since it uses as much as digits as its factorization.

2014234313431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312242432.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 2014234313431 its reverse (1343134324102), we get a palindrome (3357368637533).

The spelling of 2014234313431 in words is "two trillion, fourteen billion, two hundred thirty-four million, three hundred thirteen thousand, four hundred thirty-one".