11230341234 has 32 divisors (see below), whose sum is σ = 26554504320. Its totient is φ = 3098024832.

The previous prime is 11230341203. The next prime is 11230341281. The reversal of 11230341234 is 43214303211.

It is a happy number.

It is a super-2 number, since 2×11230341234² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

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, 4608939 + ... + 4611374.

It is an arithmetic number, because the mean of its divisors is an integer number (829828260).

Almost surely, 2^11230341234 is an apocalyptic number.

11230341234 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

11230341234 is an abundant number, since it is smaller than the sum of its proper divisors (15324163086).

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

11230341234 is a wasteful number, since it uses less digits than its factorization.

11230341234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9220354.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 11230341234 its reverse (43214303211), we get a palindrome (54444644445).

The spelling of 11230341234 in words is "eleven billion, two hundred thirty million, three hundred forty-one thousand, two hundred thirty-four".