12066470325 has 72 divisors (see below), whose sum is σ = 26599908608. Its totient is φ = 5091776640.

The previous prime is 12066470309. The next prime is 12066470347. The reversal of 12066470325 is 52307466021.

12066470325 is a `hidden beast` number, since 1 + 2 + 0 + 6 + 647 + 0 + 3 + 2 + 5 = 666.

It is not a de Polignac number, because 12066470325 - 2⁴ = 12066470309 is a prime.

It is a super-2 number, since 2×12066470325² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12066470325.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 274189 + ... + 315138.

Almost surely, 2^12066470325 is an apocalyptic number.

12066470325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

12066470325 is an abundant number, since it is smaller than the sum of its proper divisors (14533438283).

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

12066470325 is a wasteful number, since it uses less digits than its factorization.

12066470325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 589363 (or 589355 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The spelling of 12066470325 in words is "twelve billion, sixty-six million, four hundred seventy thousand, three hundred twenty-five".