12032010213020 has 48 divisors (see below), whose sum is σ = 28892770357248. Its totient is φ = 4122982666560.

The previous prime is 12032010213001. The next prime is 12032010213061. The reversal of 12032010213020 is 2031201023021.

It is a self number, because there is not a number n which added to its sum of digits gives 12032010213020.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23474492 + ... + 23981571.

It is an arithmetic number, because the mean of its divisors is an integer number (601932715776).

Almost surely, 2^{12032010213020} is an apocalyptic number.

12032010213020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12032010213020 is an abundant number, since it is smaller than the sum of its proper divisors (16860760144228).

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

12032010213020 is a wasteful number, since it uses less digits than its factorization.

12032010213020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47457890 (or 47457888 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 12032010213020 its reverse (2031201023021), we get a palindrome (14063211236041).

The spelling of 12032010213020 in words is "twelve trillion, thirty-two billion, ten million, two hundred thirteen thousand, twenty".