242340042300 has 36 divisors (see below), whose sum is σ = 701170523256. Its totient is φ = 64624011200.

The previous prime is 242340042293. The next prime is 242340042361. The reversal of 242340042300 is 3240043242.

242340042300 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 2×242340042300² (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 11 ways as a sum of consecutive naturals, for example, 403899771 + ... + 403900370.

Almost surely, 2^242340042300 is an apocalyptic number.

242340042300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

242340042300 is an abundant number, since it is smaller than the sum of its proper divisors (458830480956).

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

242340042300 is a wasteful number, since it uses less digits than its factorization.

242340042300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 807800158 (or 807800151 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 24.

Adding to 242340042300 its reverse (3240043242), we get a palindrome (245580085542).

The spelling of 242340042300 in words is "two hundred forty-two billion, three hundred forty million, forty-two thousand, three hundred".