234420244403303 has 32 divisors (see below), whose sum is σ = 273787074232320. Its totient is φ = 196584470933760.

The previous prime is 234420244403297. The next prime is 234420244403311. The reversal of 234420244403303 is 303304442024432.

It is not a de Polignac number, because 234420244403303 - 2⁸ = 234420244403047 is a prime.

It is a super-2 number, since 2×234420244403303² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234420244403393) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14713475 + ... + 26178747.

It is an arithmetic number, because the mean of its divisors is an integer number (8555846069760).

Almost surely, 2^{234420244403303} is an apocalyptic number.

234420244403303 is a deficient number, since it is larger than the sum of its proper divisors (39366829829017).

234420244403303 is a wasteful number, since it uses less digits than its factorization.

234420244403303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11465727.

The product of its (nonzero) digits is 663552, while the sum is 38.

Adding to 234420244403303 its reverse (303304442024432), we get a palindrome (537724686427735).

The spelling of 234420244403303 in words is "two hundred thirty-four trillion, four hundred twenty billion, two hundred forty-four million, four hundred three thousand, three hundred three".