110531021344 has 24 divisors (see below), whose sum is σ = 229060999440. Its totient is φ = 52356799296.

The previous prime is 110531021339. The next prime is 110531021347. The reversal of 110531021344 is 443120135011.

It is not an unprimeable number, because it can be changed into a prime (110531021347) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90896614 + ... + 90897829.

It is an arithmetic number, because the mean of its divisors is an integer number (9544208310).

Almost surely, 2^110531021344 is an apocalyptic number.

It is an amenable number.

110531021344 is an abundant number, since it is smaller than the sum of its proper divisors (118529978096).

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

110531021344 is a wasteful number, since it uses less digits than its factorization.

110531021344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181794472 (or 181794464 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

Adding to 110531021344 its reverse (443120135011), we get a palindrome (553651156355).

The spelling of 110531021344 in words is "one hundred ten billion, five hundred thirty-one million, twenty-one thousand, three hundred forty-four".