633326502216 has 32 divisors (see below), whose sum is σ = 1637913369600. Its totient is φ = 203829218880.

The previous prime is 633326502209. The next prime is 633326502271. The reversal of 633326502216 is 612205623336.

It is a super-2 number, since 2×633326502216² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 454975240 + ... + 454976631.

It is an arithmetic number, because the mean of its divisors is an integer number (51184792800).

Almost surely, 2^633326502216 is an apocalyptic number.

It is an amenable number.

633326502216 is an abundant number, since it is smaller than the sum of its proper divisors (1004586867384).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

633326502216 is a wasteful number, since it uses less digits than its factorization.

633326502216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 909951909 (or 909951905 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 39.

The spelling of 633326502216 in words is "six hundred thirty-three billion, three hundred twenty-six million, five hundred two thousand, two hundred sixteen".