2111200101110 has 16 divisors (see below), whose sum is σ = 3888536000976. Its totient is φ = 824840969568.

The previous prime is 2111200101083. The next prime is 2111200101119. The reversal of 2111200101110 is 111010021112.

It is a junction number, because it is equal to n+sod(n) for n = 2111200101091 and 2111200101100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2111200101119) 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, 2454883409 + ... + 2454884268.

It is an arithmetic number, because the mean of its divisors is an integer number (243033500061).

Almost surely, 2^{2111200101110} is an apocalyptic number.

2111200101110 is a deficient number, since it is larger than the sum of its proper divisors (1777335899866).

2111200101110 is a wasteful number, since it uses less digits than its factorization.

2111200101110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4909767727.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 2111200101110 its reverse (111010021112), we get a palindrome (2222210122222).

The spelling of 2111200101110 in words is "two trillion, one hundred eleven billion, two hundred million, one hundred one thousand, one hundred ten".