12203849362 has 8 divisors (see below), whose sum is σ = 18307097676. Its totient is φ = 6101483472.

The previous prime is 12203849353. The next prime is 12203849363. The reversal of 12203849362 is 26394830221.

It can be written as a sum of positive squares in 2 ways, for example, as 10096029441 + 2107819921 = 100479^2 + 45911^2 .

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

It is not an unprimeable number, because it can be changed into a prime (12203849363) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 184873 + ... + 242044.

Almost surely, 2^12203849362 is an apocalyptic number.

12203849362 is a deficient number, since it is larger than the sum of its proper divisors (6103248314).

12203849362 is a wasteful number, since it uses less digits than its factorization.

12203849362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 441212.

The product of its (nonzero) digits is 124416, while the sum is 40.

The spelling of 12203849362 in words is "twelve billion, two hundred three million, eight hundred forty-nine thousand, three hundred sixty-two".