11122140014112 has 96 divisors (see below), whose sum is σ = 30080667762432. Its totient is φ = 3596388798464.

The previous prime is 11122140014071. The next prime is 11122140014113. The reversal of 11122140014112 is 21141004122111.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×11122140014112² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11122140014113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10397283 + ... + 11416994.

It is an arithmetic number, because the mean of its divisors is an integer number (313340289192).

Almost surely, 2^{11122140014112} is an apocalyptic number.

11122140014112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11122140014112 is an abundant number, since it is smaller than the sum of its proper divisors (18958527748320).

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

11122140014112 is a wasteful number, since it uses less digits than its factorization.

11122140014112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21814450 (or 21814442 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 21.

Adding to 11122140014112 its reverse (21141004122111), we get a palindrome (32263144136223).

The spelling of 11122140014112 in words is "eleven trillion, one hundred twenty-two billion, one hundred forty million, fourteen thousand, one hundred twelve".