233420421010 has 32 divisors (see below), whose sum is σ = 480520149120. Its totient is φ = 79973025792.

The previous prime is 233420420971. The next prime is 233420421037. The reversal of 233420421010 is 10124024332.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1084684 + ... + 1281943.

It is an arithmetic number, because the mean of its divisors is an integer number (15016254660).

Almost surely, 2^233420421010 is an apocalyptic number.

233420421010 is an abundant number, since it is smaller than the sum of its proper divisors (247099728110).

233420421010 is a wasteful number, since it uses less digits than its factorization.

233420421010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2368050.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 233420421010 its reverse (10124024332), we get a palindrome (243544445342).

The spelling of 233420421010 in words is "two hundred thirty-three billion, four hundred twenty million, four hundred twenty-one thousand, ten".