242804065392 has 90 divisors (see below), whose sum is σ = 790455264768. Its totient is φ = 69372588096.

The previous prime is 242804065373. The next prime is 242804065409. The reversal of 242804065392 is 293560408242.

242804065392 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×242804065392² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 17198448 + ... + 17212559.

Almost surely, 2^242804065392 is an apocalyptic number.

It is an amenable number.

242804065392 is an abundant number, since it is smaller than the sum of its proper divisors (547651199376).

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

242804065392 is a wasteful number, since it uses less digits than its factorization.

242804065392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34411035 (or 34411019 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 45.

The spelling of 242804065392 in words is "two hundred forty-two billion, eight hundred four million, sixty-five thousand, three hundred ninety-two".