1234234032433 has 4 divisors (see below), whose sum is σ = 1234236525568. Its totient is φ = 1234231539300.

The previous prime is 1234234032379. The next prime is 1234234032439. The reversal of 1234234032433 is 3342304324321.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1234234032433 - 2¹³ = 1234234024241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1234234032439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 224841 + ... + 1587142.

It is an arithmetic number, because the mean of its divisors is an integer number (308559131392).

Almost surely, 2^{1234234032433} is an apocalyptic number.

It is an amenable number.

1234234032433 is a deficient number, since it is larger than the sum of its proper divisors (2493135).

1234234032433 is an equidigital number, since it uses as much as digits as its factorization.

1234234032433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2493134.

The product of its (nonzero) digits is 124416, while the sum is 34.

Adding to 1234234032433 its reverse (3342304324321), we get a palindrome (4576538356754).

The spelling of 1234234032433 in words is "one trillion, two hundred thirty-four billion, two hundred thirty-four million, thirty-two thousand, four hundred thirty-three".