233023334109 has 4 divisors (see below), whose sum is σ = 310697778816. Its totient is φ = 155348889404.

The previous prime is 233023334069. The next prime is 233023334129. The reversal of 233023334109 is 901433320332.

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 233023334109 - 2¹³ = 233023325917 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 233023334109.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233023334129) 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, 38837222349 + ... + 38837222354.

It is an arithmetic number, because the mean of its divisors is an integer number (77674444704).

Almost surely, 2^233023334109 is an apocalyptic number.

It is an amenable number.

233023334109 is a deficient number, since it is larger than the sum of its proper divisors (77674444707).

233023334109 is an equidigital number, since it uses as much as digits as its factorization.

233023334109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77674444706.

The product of its (nonzero) digits is 34992, while the sum is 33.

The spelling of 233023334109 in words is "two hundred thirty-three billion, twenty-three million, three hundred thirty-four thousand, one hundred nine".