233120042403 has 8 divisors (see below), whose sum is σ = 310828980816. Its totient is φ = 155412232800.

The previous prime is 233120042399. The next prime is 233120042429. The reversal of 233120042403 is 304240021332.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 233120042403 - 2² = 233120042399 is a prime.

It is not an unprimeable number, because it can be changed into a prime (233120042503) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 551713 + ... + 877853.

It is an arithmetic number, because the mean of its divisors is an integer number (38853622602).

Almost surely, 2^233120042403 is an apocalyptic number.

233120042403 is a deficient number, since it is larger than the sum of its proper divisors (77708938413).

233120042403 is a wasteful number, since it uses less digits than its factorization.

233120042403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 564405.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 233120042403 its reverse (304240021332), we get a palindrome (537360063735).

The spelling of 233120042403 in words is "two hundred thirty-three billion, one hundred twenty million, forty-two thousand, four hundred three".