11361243206 has 4 divisors (see below), whose sum is σ = 17041864812. Its totient is φ = 5680621602.

The previous prime is 11361243197. The next prime is 11361243233. The reversal of 11361243206 is 60234216311.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2840310800 + ... + 2840310803.

It is an arithmetic number, because the mean of its divisors is an integer number (4260466203).

Almost surely, 2^11361243206 is an apocalyptic number.

11361243206 is a deficient number, since it is larger than the sum of its proper divisors (5680621606).

11361243206 is an equidigital number, since it uses as much as digits as its factorization.

11361243206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5680621605.

The product of its (nonzero) digits is 5184, while the sum is 29.

Adding to 11361243206 its reverse (60234216311), we get a palindrome (71595459517).

The spelling of 11361243206 in words is "eleven billion, three hundred sixty-one million, two hundred forty-three thousand, two hundred six".