110202221002 has 8 divisors (see below), whose sum is σ = 165913307712. Its totient is φ = 54897785100.

The previous prime is 110202220991. The next prime is 110202221021. The reversal of 110202221002 is 200122202011.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 101662024 + ... + 101663107.

It is an arithmetic number, because the mean of its divisors is an integer number (20739163464).

Almost surely, 2^110202221002 is an apocalyptic number.

110202221002 is a deficient number, since it is larger than the sum of its proper divisors (55711086710).

110202221002 is a wasteful number, since it uses less digits than its factorization.

110202221002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203325404.

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

Adding to 110202221002 its reverse (200122202011), we get a palindrome (310324423013).

The spelling of 110202221002 in words is "one hundred ten billion, two hundred two million, two hundred twenty-one thousand, two".