10310321293 has 2 divisors, whose sum is σ = 10310321294. Its totient is φ = 10310321292.

The previous prime is 10310321269. The next prime is 10310321327. The reversal of 10310321293 is 39212301301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9158872804 + 1151448489 = 95702^2 + 33933^2 .

It is a cyclic number.

It is not a de Polignac number, because 10310321293 - 2¹⁷ = 10310190221 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10310321243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5155160646 + 5155160647.

It is an arithmetic number, because the mean of its divisors is an integer number (5155160647).

Almost surely, 2^10310321293 is an apocalyptic number.

It is an amenable number.

10310321293 is a deficient number, since it is larger than the sum of its proper divisors (1).

10310321293 is an equidigital number, since it uses as much as digits as its factorization.

10310321293 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 972, while the sum is 25.

Adding to 10310321293 its reverse (39212301301), we get a palindrome (49522622594).

The spelling of 10310321293 in words is "ten billion, three hundred ten million, three hundred twenty-one thousand, two hundred ninety-three".