242244550052552 has 48 divisors (see below), whose sum is σ = 491602078507860. Its totient is φ = 111846540256256.

The previous prime is 242244550052389. The next prime is 242244550052563. The reversal of 242244550052552 is 255250055442242.

It is a happy number.

242244550052552 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 227748361899556 + 14496188152996 = 15091334^2 + 3807386^2 .

It is a junction number, because it is equal to n+sod(n) for n = 242244550052497 and 242244550052506.

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, 988340243 + ... + 988585314.

Almost surely, 2^{242244550052552} is an apocalyptic number.

It is an amenable number.

242244550052552 is an abundant number, since it is smaller than the sum of its proper divisors (249357528455308).

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

242244550052552 is a wasteful number, since it uses less digits than its factorization.

242244550052552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1976925650 (or 1976925629 counting only the distinct ones).

The product of its (nonzero) digits is 6400000, while the sum is 47.

The spelling of 242244550052552 in words is "two hundred forty-two trillion, two hundred forty-four billion, five hundred fifty million, fifty-two thousand, five hundred fifty-two".