427017076103 has 2 divisors, whose sum is σ = 427017076104. Its totient is φ = 427017076102.

The previous prime is 427017076097. The next prime is 427017076177. The reversal of 427017076103 is 301670710724.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 427017076103 - 2²⁰ = 427016027527 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (427017076903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 213508538051 + 213508538052.

It is an arithmetic number, because the mean of its divisors is an integer number (213508538052).

Almost surely, 2^427017076103 is an apocalyptic number.

427017076103 is a deficient number, since it is larger than the sum of its proper divisors (1).

427017076103 is an equidigital number, since it uses as much as digits as its factorization.

427017076103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 49392, while the sum is 38.

Adding to 427017076103 its reverse (301670710724), we get a palindrome (728687786827).

The spelling of 427017076103 in words is "four hundred twenty-seven billion, seventeen million, seventy-six thousand, one hundred three".