132020011511120 has 80 divisors (see below), whose sum is σ = 330615598146240. Its totient is φ = 48865179267072.

The previous prime is 132020011511099. The next prime is 132020011511123. The reversal of 132020011511120 is 21115110020231.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 132020011511092 and 132020011511101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132020011511123) 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, 1009879649 + ... + 1010010368.

It is an arithmetic number, because the mean of its divisors is an integer number (4132694976828).

Almost surely, 2^{132020011511120} is an apocalyptic number.

132020011511120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132020011511120 is an abundant number, since it is smaller than the sum of its proper divisors (198595586635120).

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

132020011511120 is a wasteful number, since it uses less digits than its factorization.

132020011511120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2019890092 (or 2019890086 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 20.

Adding to 132020011511120 its reverse (21115110020231), we get a palindrome (153135121531351).

The spelling of 132020011511120 in words is "one hundred thirty-two trillion, twenty billion, eleven million, five hundred eleven thousand, one hundred twenty".