103232232293 has 2 divisors, whose sum is σ = 103232232294. Its totient is φ = 103232232292.

The previous prime is 103232232269. The next prime is 103232232307. The reversal of 103232232293 is 392232232301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 82689603364 + 20542628929 = 287558^2 + 143327^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103232232293 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103232232253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51616116146 + 51616116147.

It is an arithmetic number, because the mean of its divisors is an integer number (51616116147).

Almost surely, 2^103232232293 is an apocalyptic number.

It is an amenable number.

103232232293 is a deficient number, since it is larger than the sum of its proper divisors (1).

103232232293 is an equidigital number, since it uses as much as digits as its factorization.

103232232293 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23328, while the sum is 32.

Adding to 103232232293 its reverse (392232232301), we get a palindrome (495464464594).

The spelling of 103232232293 in words is "one hundred three billion, two hundred thirty-two million, two hundred thirty-two thousand, two hundred ninety-three".