11312103246 has 16 divisors (see below), whose sum is σ = 23955042384. Its totient is φ = 3548895104.

The previous prime is 11312103221. The next prime is 11312103247. The reversal of 11312103246 is 64230121311.

It is a happy number.

11312103246 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11312103247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55451385 + ... + 55451588.

It is an arithmetic number, because the mean of its divisors is an integer number (1497190149).

Almost surely, 2^11312103246 is an apocalyptic number.

11312103246 is an abundant number, since it is smaller than the sum of its proper divisors (12642939138).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11312103246 is a wasteful number, since it uses less digits than its factorization.

11312103246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110902995.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 11312103246 its reverse (64230121311), we get a palindrome (75542224557).

The spelling of 11312103246 in words is "eleven billion, three hundred twelve million, one hundred three thousand, two hundred forty-six".