11112011101110 has 64 divisors (see below), whose sum is σ = 29211290884800. Its totient is φ = 2692728041472.

The previous prime is 11112011101109. The next prime is 11112011101111. The reversal of 11112011101110 is 1110111021111.

It is an interprime number because it is at equal distance from previous prime (11112011101109) and next prime (11112011101111).

It is a super-2 number, since 2×11112011101110² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11112011101111) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 375644815 + ... + 375674394.

It is an arithmetic number, because the mean of its divisors is an integer number (456426420075).

Almost surely, 2^{11112011101110} is an apocalyptic number.

11112011101110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11112011101110 is an abundant number, since it is smaller than the sum of its proper divisors (18099279783690).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11112011101110 is a wasteful number, since it uses less digits than its factorization.

11112011101110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 751319265.

The product of its (nonzero) digits is 2, while the sum is 12.

Adding to 11112011101110 its reverse (1110111021111), we get a palindrome (12222122122221).

The spelling of 11112011101110 in words is "eleven trillion, one hundred twelve billion, eleven million, one hundred one thousand, one hundred ten".