132003011302020 has 72 divisors (see below), whose sum is σ = 409720974638976. Its totient is φ = 34382179685952.

The previous prime is 132003011302009. The next prime is 132003011302021. The reversal of 132003011302020 is 20203110300231.

132003011302020 is a `hidden beast` number, since 1 + 32 + 0 + 0 + 301 + 130 + 202 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 132003011301984 and 132003011302002.

It is not an unprimeable number, because it can be changed into a prime (132003011302021) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8527318572 + ... + 8527334051.

It is an arithmetic number, because the mean of its divisors is an integer number (5690569092208).

Almost surely, 2^{132003011302020} is an apocalyptic number.

132003011302020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132003011302020 is an abundant number, since it is smaller than the sum of its proper divisors (277717963336956).

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

132003011302020 is a wasteful number, since it uses less digits than its factorization.

132003011302020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17054652681 (or 17054652676 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 132003011302020 its reverse (20203110300231), we get a palindrome (152206121602251).

The spelling of 132003011302020 in words is "one hundred thirty-two trillion, three billion, eleven million, three hundred two thousand, twenty".