11102020120022 has 16 divisors (see below), whose sum is σ = 17936487171792. Its totient is φ = 5123307951840.

The previous prime is 11102020120001. The next prime is 11102020120049. The reversal of 11102020120022 is 22002102020111.

It is a junction number, because it is equal to n+sod(n) for n = 11102020119979 and 11102020120006.

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, 29028629 + ... + 29408592.

It is an arithmetic number, because the mean of its divisors is an integer number (1121030448237).

Almost surely, 2^{11102020120022} is an apocalyptic number.

11102020120022 is a deficient number, since it is larger than the sum of its proper divisors (6834467051770).

11102020120022 is a wasteful number, since it uses less digits than its factorization.

11102020120022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58444543.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 11102020120022 its reverse (22002102020111), we get a palindrome (33104122140133).

The spelling of 11102020120022 in words is "eleven trillion, one hundred two billion, twenty million, one hundred twenty thousand, twenty-two".