10011220100022 has 16 divisors (see below), whose sum is σ = 20071394826480. Its totient is φ = 3328914262272.

The previous prime is 10011220100009. The next prime is 10011220100039. The reversal of 10011220100022 is 22000102211001.

It is a junction number, because it is equal to n+sod(n) for n = 10011220099980 and 10011220100007.

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, 2039773443 + ... + 2039778350.

It is an arithmetic number, because the mean of its divisors is an integer number (1254462176655).

Almost surely, 2^{10011220100022} is an apocalyptic number.

10011220100022 is an abundant number, since it is smaller than the sum of its proper divisors (10060174726458).

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

10011220100022 is a wasteful number, since it uses less digits than its factorization.

10011220100022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4079552207.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 10011220100022 its reverse (22000102211001), we get a palindrome (32011322311023).

The spelling of 10011220100022 in words is "ten trillion, eleven billion, two hundred twenty million, one hundred thousand, twenty-two".