11020120102202 has 16 divisors (see below), whose sum is σ = 16585092418752. Its totient is φ = 5491759725120.

The previous prime is 11020120102181. The next prime is 11020120102217. The reversal of 11020120102202 is 20220102102011.

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, 4952738 + ... + 6824210.

It is an arithmetic number, because the mean of its divisors is an integer number (1036568276172).

Almost surely, 2^{11020120102202} is an apocalyptic number.

11020120102202 is a deficient number, since it is larger than the sum of its proper divisors (5564972316550).

11020120102202 is a wasteful number, since it uses less digits than its factorization.

11020120102202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1881253.

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

Adding to 11020120102202 its reverse (20220102102011), we get a palindrome (31240222204213).

The spelling of 11020120102202 in words is "eleven trillion, twenty billion, one hundred twenty million, one hundred two thousand, two hundred two".