242335993608 has 24 divisors (see below), whose sum is σ = 656326649550. Its totient is φ = 80778664512.

The previous prime is 242335993589. The next prime is 242335993609. The reversal of 242335993608 is 806399533242.

It is a happy number.

242335993608 is a `hidden beast` number, since 2 + 4 + 23 + 3 + 5 + 9 + 9 + 3 + 608 = 666.

It can be written as a sum of positive squares in only one way, i.e., 131738509764 + 110597483844 = 362958^2 + 332562^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is not an unprimeable number, because it can be changed into a prime (242335993609) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1682888773 + ... + 1682888916.

Almost surely, 2^242335993608 is an apocalyptic number.

It is an amenable number.

242335993608 is an abundant number, since it is smaller than the sum of its proper divisors (413990655942).

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

242335993608 is a wasteful number, since it uses less digits than its factorization.

242335993608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3365777701 (or 3365777694 counting only the distinct ones).

The product of its (nonzero) digits is 8398080, while the sum is 54.

The spelling of 242335993608 in words is "two hundred forty-two billion, three hundred thirty-five million, nine hundred ninety-three thousand, six hundred eight".