242402344412 has 48 divisors (see below), whose sum is σ = 454581717408. Its totient is φ = 112698931200.

The previous prime is 242402344411. The next prime is 242402344427. The reversal of 242402344412 is 214443204242.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242402344411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3169568 + ... + 3245144.

It is an arithmetic number, because the mean of its divisors is an integer number (9470452446).

Almost surely, 2^242402344412 is an apocalyptic number.

It is an amenable number.

242402344412 is a deficient number, since it is larger than the sum of its proper divisors (212179372996).

242402344412 is a wasteful number, since it uses less digits than its factorization.

242402344412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76166 (or 76164 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 32.

Adding to 242402344412 its reverse (214443204242), we get a palindrome (456845548654).

The spelling of 242402344412 in words is "two hundred forty-two billion, four hundred two million, three hundred forty-four thousand, four hundred twelve".