110920720844 has 12 divisors (see below), whose sum is σ = 204327643800. Its totient is φ = 52541394048.

The previous prime is 110920720837. The next prime is 110920720861. The reversal of 110920720844 is 448027029011.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a junction number, because it is equal to n+sod(n) for n = 110920720798 and 110920720807.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 729741509 + ... + 729741660.

It is an arithmetic number, because the mean of its divisors is an integer number (17027303650).

Almost surely, 2^110920720844 is an apocalyptic number.

It is an amenable number.

110920720844 is a deficient number, since it is larger than the sum of its proper divisors (93406922956).

110920720844 is a wasteful number, since it uses less digits than its factorization.

110920720844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1459483192 (or 1459483190 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 38.

Adding to 110920720844 its reverse (448027029011), we get a palindrome (558947749855).

The spelling of 110920720844 in words is "one hundred ten billion, nine hundred twenty million, seven hundred twenty thousand, eight hundred forty-four".