22201230102 has 64 divisors (see below), whose sum is σ = 48483671040. Its totient is φ = 6757305984.

The previous prime is 22201230089. The next prime is 22201230131. The reversal of 22201230102 is 20103210222.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 229599 + ... + 311637.

It is an arithmetic number, because the mean of its divisors is an integer number (757557360).

Almost surely, 2^22201230102 is an apocalyptic number.

22201230102 is an abundant number, since it is smaller than the sum of its proper divisors (26282440938).

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

22201230102 is a wasteful number, since it uses less digits than its factorization.

22201230102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82157.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 22201230102 its reverse (20103210222), we get a palindrome (42304440324).

The spelling of 22201230102 in words is "twenty-two billion, two hundred one million, two hundred thirty thousand, one hundred two".