242161302 has 16 divisors (see below), whose sum is σ = 485291520. Its totient is φ = 80558952.

The previous prime is 242161291. The next prime is 242161363. The reversal of 242161302 is 203161242.

242161302 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 in 7 ways as a sum of consecutive naturals, for example, 37102 + ... + 43137.

It is an arithmetic number, because the mean of its divisors is an integer number (30330720).

Almost surely, 2^242161302 is an apocalyptic number.

242161302 is an abundant number, since it is smaller than the sum of its proper divisors (243130218).

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

242161302 is a wasteful number, since it uses less digits than its factorization.

242161302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80747.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 242161302 is about 15561.5327651231. The cubic root of 242161302 is about 623.3063925621.

The spelling of 242161302 in words is "two hundred forty-two million, one hundred sixty-one thousand, three hundred two".