233042230434 has 16 divisors (see below), whose sum is σ = 501937111872. Its totient is φ = 71705301648.

The previous prime is 233042230411. The next prime is 233042230441. The reversal of 233042230434 is 434032240332.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1493860374 + ... + 1493860529.

It is an arithmetic number, because the mean of its divisors is an integer number (31371069492).

Almost surely, 2^233042230434 is an apocalyptic number.

233042230434 is an abundant number, since it is smaller than the sum of its proper divisors (268894881438).

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

233042230434 is a wasteful number, since it uses less digits than its factorization.

233042230434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2987720921.

The product of its (nonzero) digits is 41472, while the sum is 30.

Adding to 233042230434 its reverse (434032240332), we get a palindrome (667074470766).

The spelling of 233042230434 in words is "two hundred thirty-three billion, forty-two million, two hundred thirty thousand, four hundred thirty-four".