233943754434 has 16 divisors (see below), whose sum is σ = 503878855872. Its totient is φ = 71982693648.

The previous prime is 233943754417. The next prime is 233943754441. The reversal of 233943754434 is 434457349332.

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, 1499639374 + ... + 1499639529.

It is an arithmetic number, because the mean of its divisors is an integer number (31492428492).

Almost surely, 2^233943754434 is an apocalyptic number.

233943754434 is an abundant number, since it is smaller than the sum of its proper divisors (269935101438).

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

233943754434 is a wasteful number, since it uses less digits than its factorization.

233943754434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2999278921.

The product of its digits is 13063680, while the sum is 51.

The spelling of 233943754434 in words is "two hundred thirty-three billion, nine hundred forty-three million, seven hundred fifty-four thousand, four hundred thirty-four".