2242132402 has 8 divisors (see below), whose sum is σ = 3441412656. Its totient is φ = 1094994852.

The previous prime is 2242132349. The next prime is 2242132423. The reversal of 2242132402 is 2042312422.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13035568 + ... + 13035739.

It is an arithmetic number, because the mean of its divisors is an integer number (430176582).

Almost surely, 2^2242132402 is an apocalyptic number.

2242132402 is a deficient number, since it is larger than the sum of its proper divisors (1199280254).

2242132402 is a wasteful number, since it uses less digits than its factorization.

2242132402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26071352.

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 2242132402 is about 47351.1605137614. The cubic root of 2242132402 is about 1308.8415845588.

Adding to 2242132402 its reverse (2042312422), we get a palindrome (4284444824).

The spelling of 2242132402 in words is "two billion, two hundred forty-two million, one hundred thirty-two thousand, four hundred two".