242040020200 has 48 divisors (see below), whose sum is σ = 613901511360. Its totient is φ = 88014552000.

The previous prime is 242040020147. The next prime is 242040020231. The reversal of 242040020200 is 2020040242.

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, 55006896 + ... + 55011295.

It is an arithmetic number, because the mean of its divisors is an integer number (12789614820).

Almost surely, 2^242040020200 is an apocalyptic number.

242040020200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

242040020200 is an abundant number, since it is smaller than the sum of its proper divisors (371861491160).

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

242040020200 is a wasteful number, since it uses less digits than its factorization.

242040020200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110018218 (or 110018209 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 16.

Adding to 242040020200 its reverse (2020040242), we get a palindrome (244060060442).

The spelling of 242040020200 in words is "two hundred forty-two billion, forty million, twenty thousand, two hundred".