11110211222102 has 8 divisors (see below), whose sum is σ = 17542438771800. Its totient is φ = 5262731631504.

The previous prime is 11110211222069. The next prime is 11110211222119. The reversal of 11110211222102 is 20122211201111.

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

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, 146186989727 + ... + 146186989802.

It is an arithmetic number, because the mean of its divisors is an integer number (2192804846475).

Almost surely, 2^{11110211222102} is an apocalyptic number.

11110211222102 is a deficient number, since it is larger than the sum of its proper divisors (6432227549698).

11110211222102 is a wasteful number, since it uses less digits than its factorization.

11110211222102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292373979550.

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 11110211222102 its reverse (20122211201111), we get a palindrome (31232422423213).

The spelling of 11110211222102 in words is "eleven trillion, one hundred ten billion, two hundred eleven million, two hundred twenty-two thousand, one hundred two".