10310240312 has 16 divisors (see below), whose sum is σ = 19998311400. Its totient is φ = 4977357280.

The previous prime is 10310240293. The next prime is 10310240321. The reversal of 10310240312 is 21304201301.

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, 22220114 + ... + 22220577.

Almost surely, 2^10310240312 is an apocalyptic number.

It is an amenable number.

10310240312 is a deficient number, since it is larger than the sum of its proper divisors (9688071088).

10310240312 is a wasteful number, since it uses less digits than its factorization.

10310240312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44440726 (or 44440722 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 10310240312 its reverse (21304201301), we get a palindrome (31614441613).

The spelling of 10310240312 in words is "ten billion, three hundred ten million, two hundred forty thousand, three hundred twelve".