110100123234 has 32 divisors (see below), whose sum is σ = 247764000000. Its totient is φ = 36235482192.

The previous prime is 110100123209. The next prime is 110100123241. The reversal of 110100123234 is 432321001011.

It is a super-2 number, since 2×110100123234² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

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, 12900109 + ... + 12908640.

It is an arithmetic number, because the mean of its divisors is an integer number (7742625000).

Almost surely, 2^110100123234 is an apocalyptic number.

110100123234 is an abundant number, since it is smaller than the sum of its proper divisors (137663876766).

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

110100123234 is a wasteful number, since it uses less digits than its factorization.

110100123234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25808839 (or 25808833 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 110100123234 its reverse (432321001011), we get a palindrome (542421124245).

The spelling of 110100123234 in words is "one hundred ten billion, one hundred million, one hundred twenty-three thousand, two hundred thirty-four".