2034042330431 has 4 divisors (see below), whose sum is σ = 2035232526600. Its totient is φ = 2032852134264.

The previous prime is 2034042330421. The next prime is 2034042330469. The reversal of 2034042330431 is 1340332404302.

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 2034042330431 - 2³⁸ = 1759164423487 is a prime.

It is a super-2 number, since 2×2034042330431² (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 = 2034042330394 and 2034042330403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2034042330401) 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, 595095521 + ... + 595098938.

It is an arithmetic number, because the mean of its divisors is an integer number (508808131650).

Almost surely, 2^{2034042330431} is an apocalyptic number.

2034042330431 is a deficient number, since it is larger than the sum of its proper divisors (1190196169).

2034042330431 is a wasteful number, since it uses less digits than its factorization.

2034042330431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1190196168.

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 2034042330431 its reverse (1340332404302), we get a palindrome (3374374734733).

The spelling of 2034042330431 in words is "two trillion, thirty-four billion, forty-two million, three hundred thirty thousand, four hundred thirty-one".