110213221302 has 36 divisors (see below), whose sum is σ = 252024984900. Its totient is φ = 34804173096.

The previous prime is 110213221297. The next prime is 110213221319. The reversal of 110213221302 is 203122312011.

It is a Harshad number since it is a multiple of its sum of digits (18).

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 17 ways as a sum of consecutive naturals, for example, 8474052 + ... + 8487047.

It is an arithmetic number, because the mean of its divisors is an integer number (7000694025).

Almost surely, 2^110213221302 is an apocalyptic number.

110213221302 is an abundant number, since it is smaller than the sum of its proper divisors (141811763598).

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

110213221302 is a wasteful number, since it uses less digits than its factorization.

110213221302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16961145 (or 16961123 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 110213221302 its reverse (203122312011), we get a palindrome (313335533313).

It can be divided in two parts, 11021 and 3221302, that added together give a palindrome (3232323).

The spelling of 110213221302 in words is "one hundred ten billion, two hundred thirteen million, two hundred twenty-one thousand, three hundred two".