103263635047 has 2 divisors, whose sum is σ = 103263635048. Its totient is φ = 103263635046.

The previous prime is 103263634993. The next prime is 103263635063. The reversal of 103263635047 is 740536362301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 103263635047 - 2²⁷ = 103129417319 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103263635147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51631817523 + 51631817524.

It is an arithmetic number, because the mean of its divisors is an integer number (51631817524).

Almost surely, 2^103263635047 is an apocalyptic number.

103263635047 is a deficient number, since it is larger than the sum of its proper divisors (1).

103263635047 is an equidigital number, since it uses as much as digits as its factorization.

103263635047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 272160, while the sum is 40.

Adding to 103263635047 its reverse (740536362301), we get a palindrome (843799997348).

The spelling of 103263635047 in words is "one hundred three billion, two hundred sixty-three million, six hundred thirty-five thousand, forty-seven".