11022101211202 has 4 divisors (see below), whose sum is σ = 16533151816806. Its totient is φ = 5511050605600.

The previous prime is 11022101211161. The next prime is 11022101211217. The reversal of 11022101211202 is 20211210122011.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 11019684407281 + 2416803921 = 3319591^2 + 49161^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2755525302799 + ... + 2755525302802.

Almost surely, 2^{11022101211202} is an apocalyptic number.

11022101211202 is a deficient number, since it is larger than the sum of its proper divisors (5511050605604).

11022101211202 is an equidigital number, since it uses as much as digits as its factorization.

11022101211202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5511050605603.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 11022101211202 its reverse (20211210122011), we get a palindrome (31233311333213).

The spelling of 11022101211202 in words is "eleven trillion, twenty-two billion, one hundred one million, two hundred eleven thousand, two hundred two".