1123114242234 has 32 divisors (see below), whose sum is σ = 2286940884480. Its totient is φ = 367628030000.

The previous prime is 1123114242221. The next prime is 1123114242247. The reversal of 1123114242234 is 4322424113211.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1123114242221) and next prime (1123114242247).

It is a super-2 number, since 2×1123114242234² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5144904 + ... + 5358755.

It is an arithmetic number, because the mean of its divisors is an integer number (71466902640).

Almost surely, 2^{1123114242234} is an apocalyptic number.

1123114242234 is an abundant number, since it is smaller than the sum of its proper divisors (1163826642246).

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

1123114242234 is a wasteful number, since it uses less digits than its factorization.

1123114242234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10503986.

The product of its digits is 9216, while the sum is 30.

Adding to 1123114242234 its reverse (4322424113211), we get a palindrome (5445538355445).

The spelling of 1123114242234 in words is "one trillion, one hundred twenty-three billion, one hundred fourteen million, two hundred forty-two thousand, two hundred thirty-four".