11110022202112 has 18 divisors (see below), whose sum is σ = 22176645880508. Its totient is φ = 5555011100928.

The previous prime is 11110022202109. The next prime is 11110022202119. The reversal of 11110022202112 is 21120222001111.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is not an unprimeable number, because it can be changed into a prime (11110022202119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21699261858 + ... + 21699262369.

Almost surely, 2^{11110022202112} is an apocalyptic number.

It is an amenable number.

11110022202112 is a deficient number, since it is larger than the sum of its proper divisors (11066623678396).

11110022202112 is an frugal number, since it uses more digits than its factorization.

11110022202112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43398524243 (or 43398524229 counting only the distinct ones).

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

Adding to 11110022202112 its reverse (21120222001111), we get a palindrome (32230244203223).

The spelling of 11110022202112 in words is "eleven trillion, one hundred ten billion, twenty-two million, two hundred two thousand, one hundred twelve".