103044245312 has 28 divisors (see below), whose sum is σ = 205970985060. Its totient is φ = 51146044416.

The previous prime is 103044245309. The next prime is 103044245333. The reversal of 103044245312 is 213542440301.

It can be written as a sum of positive squares in 2 ways, for example, as 50848446016 + 52195799296 = 225496^2 + 228464^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5867387 + ... + 5884922.

Almost surely, 2^103044245312 is an apocalyptic number.

It is an amenable number.

103044245312 is a deficient number, since it is larger than the sum of its proper divisors (102926739748).

103044245312 is a wasteful number, since it uses less digits than its factorization.

103044245312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11752458 (or 11752448 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 103044245312 its reverse (213542440301), we get a palindrome (316586685613).

The spelling of 103044245312 in words is "one hundred three billion, forty-four million, two hundred forty-five thousand, three hundred twelve".