12231925285 has 8 divisors (see below), whose sum is σ = 15151804416. Its totient is φ = 9469877520.

The previous prime is 12231925273. The next prime is 12231925301. The reversal of 12231925285 is 58252913221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 12231925285 - 2¹¹ = 12231923237 is a prime.

It is a Duffinian number.

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, 39457669 + ... + 39457978.

It is an arithmetic number, because the mean of its divisors is an integer number (1893975552).

Almost surely, 2^12231925285 is an apocalyptic number.

It is an amenable number.

12231925285 is a deficient number, since it is larger than the sum of its proper divisors (2919879131).

12231925285 is an equidigital number, since it uses as much as digits as its factorization.

12231925285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78915683.

The product of its digits is 86400, while the sum is 40.

The spelling of 12231925285 in words is "twelve billion, two hundred thirty-one million, nine hundred twenty-five thousand, two hundred eighty-five".