1434234042023 has 16 divisors (see below), whose sum is σ = 1453811607360. Its totient is φ = 1414758445056.

The previous prime is 1434234041963. The next prime is 1434234042083. The reversal of 1434234042023 is 3202404324341.

It is an interprime number because it is at equal distance from previous prime (1434234041963) and next prime (1434234042083).

It is a cyclic number.

It is not a de Polignac number, because 1434234042023 - 2¹⁸ = 1434233779879 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1434234042083) 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 15 ways as a sum of consecutive naturals, for example, 74407115 + ... + 74426387.

It is an arithmetic number, because the mean of its divisors is an integer number (90863225460).

Almost surely, 2^{1434234042023} is an apocalyptic number.

1434234042023 is a deficient number, since it is larger than the sum of its proper divisors (19577565337).

1434234042023 is a wasteful number, since it uses less digits than its factorization.

1434234042023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21866.

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 1434234042023 its reverse (3202404324341), we get a palindrome (4636638366364).

The spelling of 1434234042023 in words is "one trillion, four hundred thirty-four billion, two hundred thirty-four million, forty-two thousand, twenty-three".