733839472242 has 54 divisors (see below), whose sum is σ = 1678231285263. Its totient is φ = 231716974104.

The previous prime is 733839472229. The next prime is 733839472259. The reversal of 733839472242 is 242274938337.

733839472242 is a `hidden beast` number, since 7 + 3 + 3 + 8 + 394 + 7 + 2 + 242 = 666.

It can be written as a sum of positive squares in only one way, i.e., 366919736121 + 366919736121 = 605739^2 + 605739^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=605739.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 69048933 + ... + 69059559.

Almost surely, 2^733839472242 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 733839472242

733839472242 is an abundant number, since it is smaller than the sum of its proper divisors (944391813021).

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

733839472242 is an equidigital number, since it uses as much as digits as its factorization.

733839472242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21300 (or 10651 counting only the distinct ones).

The product of its digits is 12192768, while the sum is 54.

The spelling of 733839472242 in words is "seven hundred thirty-three billion, eight hundred thirty-nine million, four hundred seventy-two thousand, two hundred forty-two".