10103243312 has 40 divisors (see below), whose sum is σ = 20809374960. Its totient is φ = 4738348800.

The previous prime is 10103243299. The next prime is 10103243341. The reversal of 10103243312 is 21334230101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 133823 + ... + 195230.

It is an arithmetic number, because the mean of its divisors is an integer number (520234374).

Almost surely, 2^10103243312 is an apocalyptic number.

It is an amenable number.

10103243312 is an abundant number, since it is smaller than the sum of its proper divisors (10706131648).

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

10103243312 is a wasteful number, since it uses less digits than its factorization.

10103243312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 329181 (or 329175 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 10103243312 its reverse (21334230101), we get a palindrome (31437473413).

The spelling of 10103243312 in words is "ten billion, one hundred three million, two hundred forty-three thousand, three hundred twelve".