10220313293 has 2 divisors, whose sum is σ = 10220313294. Its totient is φ = 10220313292.

The previous prime is 10220313289. The next prime is 10220313377. The reversal of 10220313293 is 39231302201.

10220313293 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9181089124 + 1039224169 = 95818^2 + 32237^2 .

It is a cyclic number.

It is not a de Polignac number, because 10220313293 - 2² = 10220313289 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10220313193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5110156646 + 5110156647.

It is an arithmetic number, because the mean of its divisors is an integer number (5110156647).

Almost surely, 2^10220313293 is an apocalyptic number.

It is an amenable number.

10220313293 is a deficient number, since it is larger than the sum of its proper divisors (1).

10220313293 is an equidigital number, since it uses as much as digits as its factorization.

10220313293 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 10220313293 its reverse (39231302201), we get a palindrome (49451615494).

The spelling of 10220313293 in words is "ten billion, two hundred twenty million, three hundred thirteen thousand, two hundred ninety-three".