110422121142 has 8 divisors (see below), whose sum is σ = 220844242296. Its totient is φ = 36807373712.

The previous prime is 110422121129. The next prime is 110422121143. The reversal of 110422121142 is 241121224011.

It is a sphenic number, since it is the product of 3 distinct primes.

110422121142 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110422121143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9201843423 + ... + 9201843434.

It is an arithmetic number, because the mean of its divisors is an integer number (27605530287).

Almost surely, 2^110422121142 is an apocalyptic number.

110422121142 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

110422121142 is a wasteful number, since it uses less digits than its factorization.

110422121142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18403686862.

The product of its (nonzero) digits is 256, while the sum is 21.

Adding to 110422121142 its reverse (241121224011), we get a palindrome (351543345153).

The spelling of 110422121142 in words is "one hundred ten billion, four hundred twenty-two million, one hundred twenty-one thousand, one hundred forty-two".