10200020112022 has 32 divisors (see below), whose sum is σ = 16908497565120. Its totient is φ = 4584807482880.

The previous prime is 10200020112019. The next prime is 10200020112043. The reversal of 10200020112022 is 22021102000201.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a junction number, because it is equal to n+sod(n) for n = 10200020111993 and 10200020112011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7801618 + ... + 9014725.

It is an arithmetic number, because the mean of its divisors is an integer number (528390548910).

Almost surely, 2^{10200020112022} is an apocalyptic number.

10200020112022 is a deficient number, since it is larger than the sum of its proper divisors (6708477453098).

10200020112022 is a wasteful number, since it uses less digits than its factorization.

10200020112022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16816968.

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

Adding to 10200020112022 its reverse (22021102000201), we get a palindrome (32221122112223).

The spelling of 10200020112022 in words is "ten trillion, two hundred billion, twenty million, one hundred twelve thousand, twenty-two".