1110202111222 has 8 divisors (see below), whose sum is σ = 1681471159056. Its totient is φ = 549711724872.

The previous prime is 1110202111219. The next prime is 1110202111223. The reversal of 1110202111222 is 2221112020111.

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

It is a junction number, because it is equal to n+sod(n) for n = 1110202111196 and 1110202111205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1110202111223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2694665113 + ... + 2694665524.

It is an arithmetic number, because the mean of its divisors is an integer number (210183894882).

Almost surely, 2^{1110202111222} is an apocalyptic number.

1110202111222 is a deficient number, since it is larger than the sum of its proper divisors (571269047834).

1110202111222 is a wasteful number, since it uses less digits than its factorization.

1110202111222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5389330742.

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

Adding to 1110202111222 its reverse (2221112020111), we get a palindrome (3331314131333).

The spelling of 1110202111222 in words is "one trillion, one hundred ten billion, two hundred two million, one hundred eleven thousand, two hundred twenty-two".