10022200111992 has 64 divisors (see below), whose sum is σ = 25089377477760. Its totient is φ = 3336219286400.

The previous prime is 10022200111943. The next prime is 10022200112051. The reversal of 10022200111992 is 29911100222001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56684767 + ... + 56861297.

It is an arithmetic number, because the mean of its divisors is an integer number (392021523090).

Almost surely, 2^{10022200111992} is an apocalyptic number.

10022200111992 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10022200111992 is an abundant number, since it is smaller than the sum of its proper divisors (15067177365768).

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

10022200111992 is a wasteful number, since it uses less digits than its factorization.

10022200111992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179724 (or 179720 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 30.

Adding to 10022200111992 its reverse (29911100222001), we get a palindrome (39933300333993).

The spelling of 10022200111992 in words is "ten trillion, twenty-two billion, two hundred million, one hundred eleven thousand, nine hundred ninety-two".