10312214240444 has 12 divisors (see below), whose sum is σ = 18051984633984. Its totient is φ = 5154504345024.

The previous prime is 10312214240431. The next prime is 10312214240453. The reversal of 10312214240444 is 44404241221301.

It is a self number, because there is not a number n which added to its sum of digits gives 10312214240444.

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, 400679324 + ... + 400705059.

It is an arithmetic number, because the mean of its divisors is an integer number (1504332052832).

Almost surely, 2^{10312214240444} is an apocalyptic number.

It is an amenable number.

10312214240444 is a deficient number, since it is larger than the sum of its proper divisors (7739770393540).

10312214240444 is a wasteful number, since it uses less digits than its factorization.

10312214240444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 801387604 (or 801387602 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 32.

Adding to 10312214240444 its reverse (44404241221301), we get a palindrome (54716455461745).

The spelling of 10312214240444 in words is "ten trillion, three hundred twelve billion, two hundred fourteen million, two hundred forty thousand, four hundred forty-four".