11242233334 has 4 divisors (see below), whose sum is σ = 16863350004. Its totient is φ = 5621116666.

The previous prime is 11242233323. The next prime is 11242233337. The reversal of 11242233334 is 43333224211.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×11242233334² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11242233337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2810558332 + ... + 2810558335.

It is an arithmetic number, because the mean of its divisors is an integer number (4215837501).

Almost surely, 2^11242233334 is an apocalyptic number.

11242233334 is a deficient number, since it is larger than the sum of its proper divisors (5621116670).

11242233334 is an equidigital number, since it uses as much as digits as its factorization.

11242233334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5621116669.

The product of its digits is 10368, while the sum is 28.

Adding to 11242233334 its reverse (43333224211), we get a palindrome (54575457545).

The spelling of 11242233334 in words is "eleven billion, two hundred forty-two million, two hundred thirty-three thousand, three hundred thirty-four".