2111112200110 has 16 divisors (see below), whose sum is σ = 3800021305536. Its totient is φ = 844440581088.

The previous prime is 2111112200083. The next prime is 2111112200117. The reversal of 2111112200110 is 110022111112.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2111112200117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2179012 + ... + 2995048.

It is an arithmetic number, because the mean of its divisors is an integer number (237501331596).

Almost surely, 2^{2111112200110} is an apocalyptic number.

2111112200110 is a deficient number, since it is larger than the sum of its proper divisors (1688909105426).

2111112200110 is a wasteful number, since it uses less digits than its factorization.

2111112200110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1074747.

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

Adding to 2111112200110 its reverse (110022111112), we get a palindrome (2221134311222).

The spelling of 2111112200110 in words is "two trillion, one hundred eleven billion, one hundred twelve million, two hundred thousand, one hundred ten".