103021233312247 has 2 divisors, whose sum is σ = 103021233312248. Its totient is φ = 103021233312246.

The previous prime is 103021233312233. The next prime is 103021233312323. The reversal of 103021233312247 is 742213332120301.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 103021233312247 - 2¹⁹ = 103021232787959 is a prime.

It is a super-2 number, since 2×103021233312247² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103021233372247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51510616656123 + 51510616656124.

It is an arithmetic number, because the mean of its divisors is an integer number (51510616656124).

Almost surely, 2^{103021233312247} is an apocalyptic number.

103021233312247 is a deficient number, since it is larger than the sum of its proper divisors (1).

103021233312247 is an equidigital number, since it uses as much as digits as its factorization.

103021233312247 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36288, while the sum is 34.

Adding to 103021233312247 its reverse (742213332120301), we get a palindrome (845234565432548).

The spelling of 103021233312247 in words is "one hundred three trillion, twenty-one billion, two hundred thirty-three million, three hundred twelve thousand, two hundred forty-seven".