110421421230 has 32 divisors (see below), whose sum is σ = 273560168448. Its totient is φ = 28495850400.

The previous prime is 110421421217. The next prime is 110421421237. The reversal of 110421421230 is 32124124011.

It is a junction number, because it is equal to n+sod(n) for n = 110421421197 and 110421421206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110421421237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59365426 + ... + 59367285.

It is an arithmetic number, because the mean of its divisors is an integer number (8548755264).

Almost surely, 2^110421421230 is an apocalyptic number.

110421421230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

110421421230 is an abundant number, since it is smaller than the sum of its proper divisors (163138747218).

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

110421421230 is a wasteful number, since it uses less digits than its factorization.

110421421230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118732752.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 110421421230 its reverse (32124124011), we get a palindrome (142545545241).

The spelling of 110421421230 in words is "one hundred ten billion, four hundred twenty-one million, four hundred twenty-one thousand, two hundred thirty".