10312322101 has 2 divisors, whose sum is σ = 10312322102. Its totient is φ = 10312322100.

The previous prime is 10312322093. The next prime is 10312322171. The reversal of 10312322101 is 10122321301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7734323025 + 2577999076 = 87945^2 + 50774^2 .

It is an emirp because it is prime and its reverse (10122321301) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10312322101 - 2³ = 10312322093 is a prime.

It is a super-2 number, since 2×10312322101² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10312322171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5156161050 + 5156161051.

It is an arithmetic number, because the mean of its divisors is an integer number (5156161051).

Almost surely, 2^10312322101 is an apocalyptic number.

It is an amenable number.

10312322101 is a deficient number, since it is larger than the sum of its proper divisors (1).

10312322101 is an equidigital number, since it uses as much as digits as its factorization.

10312322101 is an evil number, because the sum of its binary digits is even.

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

Adding to 10312322101 its reverse (10122321301), we get a palindrome (20434643402).

The spelling of 10312322101 in words is "ten billion, three hundred twelve million, three hundred twenty-two thousand, one hundred one".