22002110202 has 16 divisors (see below), whose sum is σ = 44006124960. Its totient is φ = 7333719312.

The previous prime is 22002110167. The next prime is 22002110213. The reversal of 22002110202 is 20201120022.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103093 + ... + 233735.

It is an arithmetic number, because the mean of its divisors is an integer number (2750382810).

Almost surely, 2^22002110202 is an apocalyptic number.

22002110202 is an abundant number, since it is smaller than the sum of its proper divisors (22004014758).

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

22002110202 is a wasteful number, since it uses less digits than its factorization.

22002110202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158717.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 22002110202 its reverse (20201120022), we get a palindrome (42203230224).

The spelling of 22002110202 in words is "twenty-two billion, two million, one hundred ten thousand, two hundred two".