100505000627 has 2 divisors, whose sum is σ = 100505000628. Its totient is φ = 100505000626.

The previous prime is 100505000599. The next prime is 100505000641. The reversal of 100505000627 is 726000505001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 100505000627 - 2¹⁰ = 100504999603 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 100505000596 and 100505000605.

It is not a weakly prime, because it can be changed into another prime (100505000647) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50252500313 + 50252500314.

It is an arithmetic number, because the mean of its divisors is an integer number (50252500314).

Almost surely, 2^100505000627 is an apocalyptic number.

100505000627 is a deficient number, since it is larger than the sum of its proper divisors (1).

100505000627 is an equidigital number, since it uses as much as digits as its factorization.

100505000627 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2100, while the sum is 26.

Adding to 100505000627 its reverse (726000505001), we get a palindrome (826505505628).

The spelling of 100505000627 in words is "one hundred billion, five hundred five million, six hundred twenty-seven", and thus it is an aban number.