11220100020122 has 8 divisors (see below), whose sum is σ = 19234457177376. Its totient is φ = 4808614294332.

The previous prime is 11220100020047. The next prime is 11220100020161. The reversal of 11220100020122 is 22102000102211.

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

It is a Harshad number since it is a multiple of its sum of digits (14), and also a Moran number because the ratio is a prime number: 801435715723 = 11220100020122 / (1 + 1 + 2 + 2 + 0 + 1 + 0 + 0 + 0 + 2 + 0 + 1 + 2 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 11220100020097 and 11220100020106.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 400717857848 + ... + 400717857875.

It is an arithmetic number, because the mean of its divisors is an integer number (2404307147172).

Almost surely, 2^{11220100020122} is an apocalyptic number.

11220100020122 is a deficient number, since it is larger than the sum of its proper divisors (8014357157254).

11220100020122 is an equidigital number, since it uses as much as digits as its factorization.

11220100020122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 801435715732.

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

Adding to 11220100020122 its reverse (22102000102211), we get a palindrome (33322100122333).

The spelling of 11220100020122 in words is "eleven trillion, two hundred twenty billion, one hundred million, twenty thousand, one hundred twenty-two".