633464425620103 has 16 divisors (see below), whose sum is σ = 796300885797120. Its totient is φ = 493608643333080.

The previous prime is 633464425620053. The next prime is 633464425620119. The reversal of 633464425620103 is 301026524464336.

It is not a de Polignac number, because 633464425620103 - 2³³ = 633455835685511 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (633464425660103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33995076313 + ... + 33995094946.

It is an arithmetic number, because the mean of its divisors is an integer number (49768805362320).

Almost surely, 2^{633464425620103} is an apocalyptic number.

633464425620103 is a deficient number, since it is larger than the sum of its proper divisors (162836460177017).

633464425620103 is an equidigital number, since it uses as much as digits as its factorization.

633464425620103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67990171299 (or 67990171277 counting only the distinct ones).

The product of its (nonzero) digits is 7464960, while the sum is 49.

The spelling of 633464425620103 in words is "six hundred thirty-three trillion, four hundred sixty-four billion, four hundred twenty-five million, six hundred twenty thousand, one hundred three".