12600201146 has 8 divisors (see below), whose sum is σ = 20354171124. Its totient is φ = 5815477440.

The previous prime is 12600201137. The next prime is 12600201181. The reversal of 12600201146 is 64110200621.

It can be written as a sum of positive squares in 2 ways, for example, as 12485604121 + 114597025 = 111739^2 + 10705^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 242311535 + ... + 242311586.

Almost surely, 2^12600201146 is an apocalyptic number.

12600201146 is a deficient number, since it is larger than the sum of its proper divisors (7753969978).

12600201146 is a wasteful number, since it uses less digits than its factorization.

12600201146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 484623136.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 12600201146 its reverse (64110200621), we get a palindrome (76710401767).

The spelling of 12600201146 in words is "twelve billion, six hundred million, two hundred one thousand, one hundred forty-six".