233004421429 has 32 divisors (see below), whose sum is σ = 280948469760. Its totient is φ = 191120947200.

The previous prime is 233004421411. The next prime is 233004421459. The reversal of 233004421429 is 924124400332.

It is a cyclic number.

It is not a de Polignac number, because 233004421429 - 2⁷ = 233004421301 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 233004421394 and 233004421403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233004421459) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 133869 + ... + 695650.

It is an arithmetic number, because the mean of its divisors is an integer number (8779639680).

Almost surely, 2^233004421429 is an apocalyptic number.

It is an amenable number.

233004421429 is a deficient number, since it is larger than the sum of its proper divisors (47944048331).

233004421429 is a wasteful number, since it uses less digits than its factorization.

233004421429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 829621.

The product of its (nonzero) digits is 41472, while the sum is 34.

The spelling of 233004421429 in words is "two hundred thirty-three billion, four million, four hundred twenty-one thousand, four hundred twenty-nine".