103101120220331 has 2 divisors, whose sum is σ = 103101120220332. Its totient is φ = 103101120220330.

The previous prime is 103101120220207. The next prime is 103101120220333. The reversal of 103101120220331 is 133022021101301.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 103101120220331 - 2¹⁴ = 103101120203947 is a prime.

It is a super-2 number, since 2×103101120220331² (a number of 29 digits) contains 22 as substring.

Together with 103101120220333, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (103101120220333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51550560110165 + 51550560110166.

It is an arithmetic number, because the mean of its divisors is an integer number (51550560110166).

Almost surely, 2^{103101120220331} is an apocalyptic number.

103101120220331 is a deficient number, since it is larger than the sum of its proper divisors (1).

103101120220331 is an equidigital number, since it uses as much as digits as its factorization.

103101120220331 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 103101120220331 its reverse (133022021101301), we get a palindrome (236123141321632).

The spelling of 103101120220331 in words is "one hundred three trillion, one hundred one billion, one hundred twenty million, two hundred twenty thousand, three hundred thirty-one".