110421313401042 has 72 divisors (see below), whose sum is σ = 278414115495516. Its totient is φ = 31536779065344.

The previous prime is 110421313401037. The next prime is 110421313401089. The reversal of 110421313401042 is 240104313124011.

It is a happy number.

110421313401042 is a `hidden beast` number, since 1 + 1 + 0 + 4 + 213 + 1 + 3 + 401 + 0 + 42 = 666.

110421313401042 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 110386311107121 + 35002293921 = 10506489^2 + 187089^2 .

It is a super-2 number, since 2×110421313401042² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 110421313400997 and 110421313401015.

It is an unprimeable number.

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 35 ways as a sum of consecutive naturals, for example, 21853783 + ... + 26427834.

Almost surely, 2^{110421313401042} is an apocalyptic number.

110421313401042 is an abundant number, since it is smaller than the sum of its proper divisors (167992802094474).

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

110421313401042 is a wasteful number, since it uses less digits than its factorization.

110421313401042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48284232 (or 48284222 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

Adding to 110421313401042 its reverse (240104313124011), we get a palindrome (350525626525053).

The spelling of 110421313401042 in words is "one hundred ten trillion, four hundred twenty-one billion, three hundred thirteen million, four hundred one thousand, forty-two".