11110020120132 has 12 divisors (see below), whose sum is σ = 25923380280336. Its totient is φ = 3703340040040.

The previous prime is 11110020120077. The next prime is 11110020120139. The reversal of 11110020120132 is 23102102001111.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (11110020120139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 462917504994 + ... + 462917505017.

It is an arithmetic number, because the mean of its divisors is an integer number (2160281690028).

Almost surely, 2^{11110020120132} is an apocalyptic number.

11110020120132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11110020120132 is an abundant number, since it is smaller than the sum of its proper divisors (14813360160204).

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

11110020120132 is a wasteful number, since it uses less digits than its factorization.

11110020120132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 925835010018 (or 925835010016 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 11110020120132 its reverse (23102102001111), we get a palindrome (34212122121243).

The spelling of 11110020120132 in words is "eleven trillion, one hundred ten billion, twenty million, one hundred twenty thousand, one hundred thirty-two".