12202660433 has 8 divisors (see below), whose sum is σ = 12253927752. Its totient is φ = 12151422976.

The previous prime is 12202660429. The next prime is 12202660439. The reversal of 12202660433 is 33406620221.

It can be written as a sum of positive squares in 4 ways, for example, as 2004084289 + 10198576144 = 44767^2 + 100988^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 12202660433 - 2² = 12202660429 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 12202660396 and 12202660405.

It is not an unprimeable number, because it can be changed into a prime (12202660439) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1233041 + ... + 1242897.

It is an arithmetic number, because the mean of its divisors is an integer number (1531740969).

Almost surely, 2^12202660433 is an apocalyptic number.

It is an amenable number.

12202660433 is a deficient number, since it is larger than the sum of its proper divisors (51267319).

12202660433 is an equidigital number, since it uses as much as digits as its factorization.

12202660433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14931.

The product of its (nonzero) digits is 10368, while the sum is 29.

The spelling of 12202660433 in words is "twelve billion, two hundred two million, six hundred sixty thousand, four hundred thirty-three".