110221022002 has 32 divisors (see below), whose sum is σ = 203505426432. Its totient is φ = 43599536064.

The previous prime is 110221021997. The next prime is 110221022039. The reversal of 110221022002 is 200220122011.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2253903 + ... + 2302285.

It is an arithmetic number, because the mean of its divisors is an integer number (6359544576).

Almost surely, 2^110221022002 is an apocalyptic number.

110221022002 is a deficient number, since it is larger than the sum of its proper divisors (93284404430).

110221022002 is a wasteful number, since it uses less digits than its factorization.

110221022002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60922.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 110221022002 its reverse (200220122011), we get a palindrome (310441144013).

The spelling of 110221022002 in words is "one hundred ten billion, two hundred twenty-one million, twenty-two thousand, two".