103322210310331 has 2 divisors, whose sum is σ = 103322210310332. Its totient is φ = 103322210310330.

The previous prime is 103322210310317. The next prime is 103322210310337. The reversal of 103322210310331 is 133013012223301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 103322210310331 - 2²³ = 103322201921723 is a prime.

It is a super-2 number, since 2×103322210310331² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 103322210310296 and 103322210310305.

It is not a weakly prime, because it can be changed into another prime (103322210310337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51661105155165 + 51661105155166.

It is an arithmetic number, because the mean of its divisors is an integer number (51661105155166).

Almost surely, 2^{103322210310331} is an apocalyptic number.

103322210310331 is a deficient number, since it is larger than the sum of its proper divisors (1).

103322210310331 is an equidigital number, since it uses as much as digits as its factorization.

103322210310331 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 103322210310331 its reverse (133013012223301), we get a palindrome (236335222533632).

The spelling of 103322210310331 in words is "one hundred three trillion, three hundred twenty-two billion, two hundred ten million, three hundred ten thousand, three hundred thirty-one".