11110112210002 has 32 divisors (see below), whose sum is σ = 18291337747200. Its totient is φ = 5030117547840.

The previous prime is 11110112209979. The next prime is 11110112210027. The reversal of 11110112210002 is 20001221101111.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14754453 + ... + 15489160.

It is an arithmetic number, because the mean of its divisors is an integer number (571604304600).

Almost surely, 2^{11110112210002} is an apocalyptic number.

11110112210002 is a deficient number, since it is larger than the sum of its proper divisors (7181225537198).

11110112210002 is a wasteful number, since it uses less digits than its factorization.

11110112210002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30243898.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 11110112210002 its reverse (20001221101111), we get a palindrome (31111333311113).

The spelling of 11110112210002 in words is "eleven trillion, one hundred ten billion, one hundred twelve million, two hundred ten thousand, two".