22220002003101 has 32 divisors (see below), whose sum is σ = 34059453861888. Its totient is φ = 12622013008320.

The previous prime is 22220002003093. The next prime is 22220002003127. The reversal of 22220002003101 is 10130020002222.

It is a happy number.

It is not a de Polignac number, because 22220002003101 - 2³ = 22220002003093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22220002003151) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26216380 + ... + 27050666.

It is an arithmetic number, because the mean of its divisors is an integer number (1064357933184).

Almost surely, 2^{22220002003101} is an apocalyptic number.

22220002003101 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

22220002003101 is a deficient number, since it is larger than the sum of its proper divisors (11839451858787).

22220002003101 is a wasteful number, since it uses less digits than its factorization.

22220002003101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 841801.

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

Adding to 22220002003101 its reverse (10130020002222), we get a palindrome (32350022005323).

The spelling of 22220002003101 in words is "twenty-two trillion, two hundred twenty billion, two million, three thousand, one hundred one".