132020300010020 has 24 divisors (see below), whose sum is σ = 277252804087224. Its totient is φ = 52806182086656.

The previous prime is 132020300009971. The next prime is 132020300010043. The reversal of 132020300010020 is 20010003020231.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 94539030784 + 131925760979236 = 307472^2 + 11485894^2 .

It is a super-2 number, since 2×132020300010020² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 132020300009977 and 132020300010004.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120561149 + ... + 121651268.

It is an arithmetic number, because the mean of its divisors is an integer number (11552200170301).

Almost surely, 2^{132020300010020} is an apocalyptic number.

132020300010020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132020300010020 is an abundant number, since it is smaller than the sum of its proper divisors (145232504077204).

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

132020300010020 is a wasteful number, since it uses less digits than its factorization.

132020300010020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242239679 (or 242239677 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 132020300010020 its reverse (20010003020231), we get a palindrome (152030303030251).

The spelling of 132020300010020 in words is "one hundred thirty-two trillion, twenty billion, three hundred million, ten thousand, twenty".