233103342430 has 72 divisors (see below), whose sum is σ = 515131235928. Its totient is φ = 75714712416.

The previous prime is 233103342379. The next prime is 233103342443. The reversal of 233103342430 is 34243301332.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 482004 + ... + 835783.

It is an arithmetic number, because the mean of its divisors is an integer number (7154600499).

Almost surely, 2^233103342430 is an apocalyptic number.

233103342430 is an abundant number, since it is smaller than the sum of its proper divisors (282027893498).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

233103342430 is a wasteful number, since it uses less digits than its factorization.

233103342430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1317846 (or 1317820 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 233103342430 its reverse (34243301332), we get a palindrome (267346643762).

The spelling of 233103342430 in words is "two hundred thirty-three billion, one hundred three million, three hundred forty-two thousand, four hundred thirty".