10020131002222 has 32 divisors (see below), whose sum is σ = 16582850323200. Its totient is φ = 4502875291200.

The previous prime is 10020131002177. The next prime is 10020131002229. The reversal of 10020131002222 is 22220013102001.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 10020131002196 and 10020131002205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10020131002229) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15805429 + ... + 16427167.

It is an arithmetic number, because the mean of its divisors is an integer number (518214072600).

Almost surely, 2^{10020131002222} is an apocalyptic number.

10020131002222 is a deficient number, since it is larger than the sum of its proper divisors (6562719320978).

10020131002222 is a wasteful number, since it uses less digits than its factorization.

10020131002222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 630072.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 10020131002222 its reverse (22220013102001), we get a palindrome (32240144104223).

The spelling of 10020131002222 in words is "ten trillion, twenty billion, one hundred thirty-one million, two thousand, two hundred twenty-two".