100022122022222 has 16 divisors (see below), whose sum is σ = 150239347199952. Its totient is φ = 49942340968320.

The previous prime is 100022122022203. The next prime is 100022122022231. The reversal of 100022122022222 is 222220221220001.

It is a junction number, because it is equal to n+sod(n) for n = 100022122022194 and 100022122022203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 182332553 + ... + 182880299.

It is an arithmetic number, because the mean of its divisors is an integer number (9389959199997).

Almost surely, 2^{100022122022222} is an apocalyptic number.

100022122022222 is a deficient number, since it is larger than the sum of its proper divisors (50217225177730).

100022122022222 is a wasteful number, since it uses less digits than its factorization.

100022122022222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 673043.

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 100022122022222 its reverse (222220221220001), we get a palindrome (322242343242223).

The spelling of 100022122022222 in words is "one hundred trillion, twenty-two billion, one hundred twenty-two million, twenty-two thousand, two hundred twenty-two".