132123101020 has 12 divisors (see below), whose sum is σ = 277458512184. Its totient is φ = 52849240400.

The previous prime is 132123100943. The next prime is 132123101039. The reversal of 132123101020 is 20101321231.

It is a super-2 number, since 2×132123101020² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 132123100985 and 132123101003.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3303077506 + ... + 3303077545.

It is an arithmetic number, because the mean of its divisors is an integer number (23121542682).

Almost surely, 2^132123101020 is an apocalyptic number.

132123101020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132123101020 is an abundant number, since it is smaller than the sum of its proper divisors (145335411164).

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

132123101020 is a wasteful number, since it uses less digits than its factorization.

132123101020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6606155060 (or 6606155058 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 132123101020 its reverse (20101321231), we get a palindrome (152224422251).

The spelling of 132123101020 in words is "one hundred thirty-two billion, one hundred twenty-three million, one hundred one thousand, twenty".