242567390812 has 6 divisors (see below), whose sum is σ = 424492933928. Its totient is φ = 121283695404.

The previous prime is 242567390809. The next prime is 242567390837. The reversal of 242567390812 is 218093765242.

It is a happy number.

242567390812 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30320923848 + ... + 30320923855.

It is a 1-persistent number, because it is pandigital, but 2⋅242567390812 = 485134781624 is not.

Almost surely, 2^242567390812 is an apocalyptic number.

It is an amenable number.

242567390812 is a deficient number, since it is larger than the sum of its proper divisors (181925543116).

242567390812 is a wasteful number, since it uses less digits than its factorization.

242567390812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60641847707 (or 60641847705 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 49.

The spelling of 242567390812 in words is "two hundred forty-two billion, five hundred sixty-seven million, three hundred ninety thousand, eight hundred twelve".