10310321104 has 10 divisors (see below), whose sum is σ = 19976247170. Its totient is φ = 5155160544.

The previous prime is 10310321083. The next prime is 10310321107. The reversal of 10310321104 is 40112301301.

It can be written as a sum of positive squares in only one way, i.e., 8454434704 + 1855886400 = 91948^2 + 43080^2 .

It is a Harshad number since it is a multiple of its sum of digits (16), and also a Moran number because the ratio is a prime number: 644395069 = 10310321104 / (1 + 0 + 3 + 1 + 0 + 3 + 2 + 1 + 1 + 0 + 4).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10310321107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 322197519 + ... + 322197550.

It is an arithmetic number, because the mean of its divisors is an integer number (1997624717).

Almost surely, 2^10310321104 is an apocalyptic number.

It is an amenable number.

10310321104 is a deficient number, since it is larger than the sum of its proper divisors (9665926066).

10310321104 is an equidigital number, since it uses as much as digits as its factorization.

10310321104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 644395077 (or 644395071 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 10310321104 its reverse (40112301301), we get a palindrome (50422622405).

It can be divided in two parts, 103103 and 21104, that multiplied together give a palindrome (2175885712).

The spelling of 10310321104 in words is "ten billion, three hundred ten million, three hundred twenty-one thousand, one hundred four".