242044122 has 16 divisors (see below), whose sum is σ = 486988992. Its totient is φ = 80197920.

The previous prime is 242044087. The next prime is 242044141. The reversal of 242044122 is 221440242.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 119779 + ... + 121782.

It is an arithmetic number, because the mean of its divisors is an integer number (30436812).

Almost surely, 2^242044122 is an apocalyptic number.

242044122 is an abundant number, since it is smaller than the sum of its proper divisors (244944870).

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

242044122 is a wasteful number, since it uses less digits than its factorization.

242044122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241733.

The product of its (nonzero) digits is 1024, while the sum is 21.

The square root of 242044122 is about 15557.7672562614. The cubic root of 242044122 is about 623.2058386109.

Adding to 242044122 its reverse (221440242), we get a palindrome (463484364).

The spelling of 242044122 in words is "two hundred forty-two million, forty-four thousand, one hundred twenty-two".