2014143430331 has 4 divisors (see below), whose sum is σ = 2014159384464. Its totient is φ = 2014127476200.

The previous prime is 2014143430319. The next prime is 2014143430363. The reversal of 2014143430331 is 1330343414102.

It is a happy number.

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 2014143430331 - 2¹⁰ = 2014143429307 is a prime.

It is a super-2 number, since 2×2014143430331² (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 = 2014143430294 and 2014143430303.

It is not an unprimeable number, because it can be changed into a prime (2014143430301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7786175 + ... + 8040696.

It is an arithmetic number, because the mean of its divisors is an integer number (503539846116).

Almost surely, 2^{2014143430331} is an apocalyptic number.

2014143430331 is a deficient number, since it is larger than the sum of its proper divisors (15954133).

2014143430331 is a wasteful number, since it uses less digits than its factorization.

2014143430331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15954132.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 2014143430331 its reverse (1330343414102), we get a palindrome (3344486844433).

The spelling of 2014143430331 in words is "two trillion, fourteen billion, one hundred forty-three million, four hundred thirty thousand, three hundred thirty-one".