234044020421041 has 4 divisors (see below), whose sum is σ = 234045882723952. Its totient is φ = 234042158118132.

The previous prime is 234044020421017. The next prime is 234044020421059. The reversal of 234044020421041 is 140124020440432.

It is a happy number.

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 234044020421041 - 2¹¹ = 234044020418993 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 234044020420994 and 234044020421012.

It is not an unprimeable number, because it can be changed into a prime (234044020521041) 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, 930962931 + ... + 931214296.

It is an arithmetic number, because the mean of its divisors is an integer number (58511470680988).

Almost surely, 2^{234044020421041} is an apocalyptic number.

It is an amenable number.

234044020421041 is a deficient number, since it is larger than the sum of its proper divisors (1862302911).

234044020421041 is a wasteful number, since it uses less digits than its factorization.

234044020421041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1862302910.

The product of its (nonzero) digits is 24576, while the sum is 31.

Adding to 234044020421041 its reverse (140124020440432), we get a palindrome (374168040861473).

The spelling of 234044020421041 in words is "two hundred thirty-four trillion, forty-four billion, twenty million, four hundred twenty-one thousand, forty-one".