633900034444 has 12 divisors (see below), whose sum is σ = 1112521964904. Its totient is φ = 316036615904.

The previous prime is 633900034421. The next prime is 633900034507. The reversal of 633900034444 is 444430009336.

It is a happy number.

633900034444 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 633900034397 and 633900034406.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 228348769 + ... + 228351544.

It is an arithmetic number, because the mean of its divisors is an integer number (92710163742).

Almost surely, 2^633900034444 is an apocalyptic number.

It is an amenable number.

633900034444 is a deficient number, since it is larger than the sum of its proper divisors (478621930460).

633900034444 is a wasteful number, since it uses less digits than its factorization.

633900034444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 456700664 (or 456700662 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 40.

The spelling of 633900034444 in words is "six hundred thirty-three billion, nine hundred million, thirty-four thousand, four hundred forty-four".