110021142301444 has 24 divisors (see below), whose sum is σ = 210046489617888. Its totient is φ = 50008151317440.

The previous prime is 110021142301417. The next prime is 110021142301487. The reversal of 110021142301444 is 444103241120011.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34944274 + ... + 37962409.

It is an arithmetic number, because the mean of its divisors is an integer number (8751937067412).

Almost surely, 2^{110021142301444} is an apocalyptic number.

It is an amenable number.

110021142301444 is a deficient number, since it is larger than the sum of its proper divisors (100025347316444).

110021142301444 is a wasteful number, since it uses less digits than its factorization.

110021142301444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72940995 (or 72940993 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 28.

Adding to 110021142301444 its reverse (444103241120011), we get a palindrome (554124383421455).

The spelling of 110021142301444 in words is "one hundred ten trillion, twenty-one billion, one hundred forty-two million, three hundred one thousand, four hundred forty-four".