23033654228 has 36 divisors (see below), whose sum is σ = 44299644480. Its totient is φ = 10472226336.

The previous prime is 23033654219. The next prime is 23033654239. The reversal of 23033654228 is 82245633032.

It is a junction number, because it is equal to n+sod(n) for n = 23033654191 and 23033654200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 208988 + ... + 299571.

It is an arithmetic number, because the mean of its divisors is an integer number (1230545680).

Almost surely, 2^23033654228 is an apocalyptic number.

It is an amenable number.

23033654228 is a deficient number, since it is larger than the sum of its proper divisors (21265990252).

23033654228 is a wasteful number, since it uses less digits than its factorization.

23033654228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 508656 (or 508641 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 38.

The spelling of 23033654228 in words is "twenty-three billion, thirty-three million, six hundred fifty-four thousand, two hundred twenty-eight".