103321133101 has 2 divisors, whose sum is σ = 103321133102. Its totient is φ = 103321133100.

The previous prime is 103321133099. The next prime is 103321133119. The reversal of 103321133101 is 101331123301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 74460219876 + 28860913225 = 272874^2 + 169885^2 .

It is a cyclic number.

It is not a de Polignac number, because 103321133101 - 2¹ = 103321133099 is a prime.

Together with 103321133099, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103321133191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51660566550 + 51660566551.

It is an arithmetic number, because the mean of its divisors is an integer number (51660566551).

Almost surely, 2^103321133101 is an apocalyptic number.

It is an amenable number.

103321133101 is a deficient number, since it is larger than the sum of its proper divisors (1).

103321133101 is an equidigital number, since it uses as much as digits as its factorization.

103321133101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 103321133101 its reverse (101331123301), we get a palindrome (204652256402).

The spelling of 103321133101 in words is "one hundred three billion, three hundred twenty-one million, one hundred thirty-three thousand, one hundred one".