11124342202 has 8 divisors (see below), whose sum is σ = 16851726612. Its totient is φ = 5507100000.

The previous prime is 11124342193. The next prime is 11124342209. The reversal of 11124342202 is 20224342111.

It can be written as a sum of positive squares in 2 ways, for example, as 8528337801 + 2596004401 = 92349^2 + 50951^2 .

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

It is not an unprimeable number, because it can be changed into a prime (11124342209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27535299 + ... + 27535702.

Almost surely, 2^11124342202 is an apocalyptic number.

11124342202 is a deficient number, since it is larger than the sum of its proper divisors (5727384410).

11124342202 is a wasteful number, since it uses less digits than its factorization.

11124342202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55071104.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 11124342202 its reverse (20224342111), we get a palindrome (31348684313).

Subtracting 11124342202 from its reverse (20224342111), we obtain a palindrome (9099999909).

The spelling of 11124342202 in words is "eleven billion, one hundred twenty-four million, three hundred forty-two thousand, two hundred two".