11102112101210 has 32 divisors (see below), whose sum is σ = 21742883486352. Its totient is φ = 4056981166080.

The previous prime is 11102112101177. The next prime is 11102112101309. The reversal of 11102112101210 is 1210121120111.

11102112101210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 199086408481 + 10903025692729 = 446191^2 + 3301973^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 440198021 + ... + 440223240.

Almost surely, 2^{11102112101210} is an apocalyptic number.

11102112101210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11102112101210 is a deficient number, since it is larger than the sum of its proper divisors (10640771385142).

11102112101210 is a wasteful number, since it uses less digits than its factorization.

11102112101210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 880421378.

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 11102112101210 its reverse (1210121120111), we get a palindrome (12312233221321).

The spelling of 11102112101210 in words is "eleven trillion, one hundred two billion, one hundred twelve million, one hundred one thousand, two hundred ten".