2333420123 has 4 divisors (see below), whose sum is σ = 2333607528. Its totient is φ = 2333232720.

The previous prime is 2333420099. The next prime is 2333420137. The reversal of 2333420123 is 3210243332.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2333420123 - 2¹⁴ = 2333403739 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2333422123) 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, 73586 + ... + 100407.

It is an arithmetic number, because the mean of its divisors is an integer number (583401882).

Almost surely, 2^2333420123 is an apocalyptic number.

2333420123 is a deficient number, since it is larger than the sum of its proper divisors (187405).

2333420123 is a wasteful number, since it uses less digits than its factorization.

2333420123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187404.

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 2333420123 is about 48305.4875040093. The cubic root of 2333420123 is about 1326.3688472401.

Adding to 2333420123 its reverse (3210243332), we get a palindrome (5543663455).

The spelling of 2333420123 in words is "two billion, three hundred thirty-three million, four hundred twenty thousand, one hundred twenty-three".