23033403304 has 8 divisors (see below), whose sum is σ = 43187631210. Its totient is φ = 11516701648.

The previous prime is 23033403287. The next prime is 23033403307. The reversal of 23033403304 is 40330433032.

It can be written as a sum of positive squares in only one way, i.e., 12144480804 + 10888922500 = 110202^2 + 104350^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (23033403307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1439587699 + ... + 1439587714.

Almost surely, 2^23033403304 is an apocalyptic number.

It is an amenable number.

23033403304 is a deficient number, since it is larger than the sum of its proper divisors (20154227906).

23033403304 is a wasteful number, since it uses less digits than its factorization.

23033403304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2879175419 (or 2879175415 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 25.

Adding to 23033403304 its reverse (40330433032), we get a palindrome (63363836336).

The spelling of 23033403304 in words is "twenty-three billion, thirty-three million, four hundred three thousand, three hundred four".