11110221110102 has 8 divisors (see below), whose sum is σ = 16670956153176. Its totient is φ = 5553235725712.

The previous prime is 11110221110083. The next prime is 11110221110123. The reversal of 11110221110102 is 20101112201111.

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

It is a super-2 number, since 2×11110221110102² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

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, 937407263 + ... + 937419114.

It is an arithmetic number, because the mean of its divisors is an integer number (2083869519147).

Almost surely, 2^{11110221110102} is an apocalyptic number.

11110221110102 is a deficient number, since it is larger than the sum of its proper divisors (5560735043074).

11110221110102 is a wasteful number, since it uses less digits than its factorization.

11110221110102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1874829342.

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 11110221110102 its reverse (20101112201111), we get a palindrome (31211333311213).

The spelling of 11110221110102 in words is "eleven trillion, one hundred ten billion, two hundred twenty-one million, one hundred ten thousand, one hundred two".