11020111002022 has 8 divisors (see below), whose sum is σ = 16531976468736. Its totient is φ = 5509452179112.

The previous prime is 11020111001983. The next prime is 11020111002023. The reversal of 11020111002022 is 22020011102011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 11020111001993 and 11020111002011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11020111002023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 301638118 + ... + 301674649.

It is an arithmetic number, because the mean of its divisors is an integer number (2066497058592).

Almost surely, 2^{11020111002022} is an apocalyptic number.

11020111002022 is a deficient number, since it is larger than the sum of its proper divisors (5511865466714).

11020111002022 is an equidigital number, since it uses as much as digits as its factorization.

11020111002022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 603321902.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 11020111002022 its reverse (22020011102011), we get a palindrome (33040122104033).

The spelling of 11020111002022 in words is "eleven trillion, twenty billion, one hundred eleven million, two thousand, twenty-two".