103013310247 has 2 divisors, whose sum is σ = 103013310248. Its totient is φ = 103013310246.

The previous prime is 103013310167. The next prime is 103013310259. The reversal of 103013310247 is 742013310301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 103013310247 - 2¹¹ = 103013308199 is a prime.

It is a super-2 number, since 2×103013310247² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103013319247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51506655123 + 51506655124.

It is an arithmetic number, because the mean of its divisors is an integer number (51506655124).

Almost surely, 2^103013310247 is an apocalyptic number.

103013310247 is a deficient number, since it is larger than the sum of its proper divisors (1).

103013310247 is an equidigital number, since it uses as much as digits as its factorization.

103013310247 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1512, while the sum is 25.

Adding to 103013310247 its reverse (742013310301), we get a palindrome (845026620548).

The spelling of 103013310247 in words is "one hundred three billion, thirteen million, three hundred ten thousand, two hundred forty-seven".