11230122134 has 24 divisors (see below), whose sum is σ = 21376820808. Its totient is φ = 4375371840.

The previous prime is 11230122119. The next prime is 11230122151. The reversal of 11230122134 is 43122103211.

It is a super-2 number, since 2×11230122134² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5207699 + ... + 5209854.

It is an arithmetic number, because the mean of its divisors is an integer number (890700867).

Almost surely, 2^11230122134 is an apocalyptic number.

11230122134 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

11230122134 is a deficient number, since it is larger than the sum of its proper divisors (10146698674).

11230122134 is a wasteful number, since it uses less digits than its factorization.

11230122134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10417580 (or 10417573 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 11230122134 its reverse (43122103211), we get a palindrome (54352225345).

The spelling of 11230122134 in words is "eleven billion, two hundred thirty million, one hundred twenty-two thousand, one hundred thirty-four".