11110000221202 has 4 divisors (see below), whose sum is σ = 16665000331806. Its totient is φ = 5555000110600.

The previous prime is 11110000221161. The next prime is 11110000221377. The reversal of 11110000221202 is 20212200001111.

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., 11052173919361 + 57826301841 = 3324481^2 + 240471^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2777500055299 + ... + 2777500055302.

Almost surely, 2^{11110000221202} is an apocalyptic number.

11110000221202 is a deficient number, since it is larger than the sum of its proper divisors (5555000110604).

11110000221202 is an equidigital number, since it uses as much as digits as its factorization.

11110000221202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5555000110603.

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

Adding to 11110000221202 its reverse (20212200001111), we get a palindrome (31322200222313).

The spelling of 11110000221202 in words is "eleven trillion, one hundred ten billion, two hundred twenty-one thousand, two hundred two".