2242202442 has 16 divisors (see below), whose sum is σ = 4605605472. Its totient is φ = 727200720.

The previous prime is 2242202423. The next prime is 2242202453. The reversal of 2242202442 is 2442022422.

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, 5049784 + ... + 5050227.

It is an arithmetic number, because the mean of its divisors is an integer number (287850342).

Almost surely, 2^2242202442 is an apocalyptic number.

2242202442 is an abundant number, since it is smaller than the sum of its proper divisors (2363403030).

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

2242202442 is a wasteful number, since it uses less digits than its factorization.

2242202442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10100053.

The product of its (nonzero) digits is 4096, while the sum is 24.

The square root of 2242202442 is about 47351.9000885920. The cubic root of 2242202442 is about 1308.8552130002.

Adding to 2242202442 its reverse (2442022422), we get a palindrome (4684224864).

The spelling of 2242202442 in words is "two billion, two hundred forty-two million, two hundred two thousand, four hundred forty-two".