242202242 has 16 divisors (see below), whose sum is σ = 367570872. Its totient is φ = 119683200.

The previous prime is 242202221. The next prime is 242202263.

242202242 is nontrivially palindromic in base 10.

242202242 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (242202221) and next prime (242202263).

It can be written as a sum of positive squares in 4 ways, for example, as 238671601 + 3530641 = 15449^2 + 1879^2 .

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, 220238 + ... + 221334.

Almost surely, 2^242202242 is an apocalyptic number.

242202242 is a deficient number, since it is larger than the sum of its proper divisors (125368630).

242202242 is a wasteful number, since it uses less digits than its factorization.

242202242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2293.

The product of its (nonzero) digits is 1024, while the sum is 20.

The square root of 242202242 is about 15562.8481326523. The cubic root of 242202242 is about 623.3415161562.

It can be divided in two parts, 24220 and 2242, that added together give a palindrome (26462).

The spelling of 242202242 in words is "two hundred forty-two million, two hundred two thousand, two hundred forty-two".