12010525435320 has 32 divisors (see below), whose sum is σ = 36031576306320. Its totient is φ = 3202806782720.

The previous prime is 12010525435291. The next prime is 12010525435351. The reversal of 12010525435320 is 2353452501021.

12010525435320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 50043855861 + ... + 50043856100.

Almost surely, 2^{12010525435320} is an apocalyptic number.

12010525435320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12010525435320 is an abundant number, since it is smaller than the sum of its proper divisors (24021050871000).

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

12010525435320 is a wasteful number, since it uses less digits than its factorization.

12010525435320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100087711975 (or 100087711971 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 33.

Adding to 12010525435320 its reverse (2353452501021), we get a palindrome (14363977936341).

The spelling of 12010525435320 in words is "twelve trillion, ten billion, five hundred twenty-five million, four hundred thirty-five thousand, three hundred twenty".