103302412243 has 2 divisors, whose sum is σ = 103302412244. Its totient is φ = 103302412242.

The previous prime is 103302412193. The next prime is 103302412253. The reversal of 103302412243 is 342214203301.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103302412243 is a prime.

It is not a weakly prime, because it can be changed into another prime (103302412253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51651206121 + 51651206122.

It is an arithmetic number, because the mean of its divisors is an integer number (51651206122).

Almost surely, 2^103302412243 is an apocalyptic number.

103302412243 is a deficient number, since it is larger than the sum of its proper divisors (1).

103302412243 is an equidigital number, since it uses as much as digits as its factorization.

103302412243 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 103302412243 its reverse (342214203301), we get a palindrome (445516615544).

The spelling of 103302412243 in words is "one hundred three billion, three hundred two million, four hundred twelve thousand, two hundred forty-three".