103031313132233 has 2 divisors, whose sum is σ = 103031313132234. Its totient is φ = 103031313132232.

The previous prime is 103031313132217. The next prime is 103031313132257. The reversal of 103031313132233 is 332231313130301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 85907168406544 + 17124144725689 = 9268612^2 + 4138133^2 .

It is a cyclic number.

It is not a de Polignac number, because 103031313132233 - 2⁴ = 103031313132217 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 103031313132196 and 103031313132205.

It is not a weakly prime, because it can be changed into another prime (103031313132263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51515656566116 + 51515656566117.

It is an arithmetic number, because the mean of its divisors is an integer number (51515656566117).

Almost surely, 2^{103031313132233} is an apocalyptic number.

It is an amenable number.

103031313132233 is a deficient number, since it is larger than the sum of its proper divisors (1).

103031313132233 is an equidigital number, since it uses as much as digits as its factorization.

103031313132233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8748, while the sum is 29.

Adding to 103031313132233 its reverse (332231313130301), we get a palindrome (435262626262534).

The spelling of 103031313132233 in words is "one hundred three trillion, thirty-one billion, three hundred thirteen million, one hundred thirty-two thousand, two hundred thirty-three".