233202143042 has 48 divisors (see below), whose sum is σ = 387018904608. Its totient is φ = 104517291840.

The previous prime is 233202142997. The next prime is 233202143071. The reversal of 233202143042 is 240341202332.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 97450598 + ... + 97452990.

It is an arithmetic number, because the mean of its divisors is an integer number (8062893846).

Almost surely, 2^233202143042 is an apocalyptic number.

233202143042 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

233202143042 is a deficient number, since it is larger than the sum of its proper divisors (153816761566).

233202143042 is a wasteful number, since it uses less digits than its factorization.

233202143042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3215 (or 3132 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 233202143042 its reverse (240341202332), we get a palindrome (473543345374).

The spelling of 233202143042 in words is "two hundred thirty-three billion, two hundred two million, one hundred forty-three thousand, forty-two".