110032021312 has 28 divisors (see below), whose sum is σ = 218357460160. Its totient is φ = 55012818816.

The previous prime is 110032021289. The next prime is 110032021373. The reversal of 110032021312 is 213120230011.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1379383 + ... + 1456969.

It is an arithmetic number, because the mean of its divisors is an integer number (7798480720).

Almost surely, 2^110032021312 is an apocalyptic number.

It is an amenable number.

110032021312 is a deficient number, since it is larger than the sum of its proper divisors (108325438848).

110032021312 is an equidigital number, since it uses as much as digits as its factorization.

110032021312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99758 (or 99748 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 110032021312 its reverse (213120230011), we get a palindrome (323152251323).

The spelling of 110032021312 in words is "one hundred ten billion, thirty-two million, twenty-one thousand, three hundred twelve".