100434000487 has 2 divisors, whose sum is σ = 100434000488. Its totient is φ = 100434000486.

The previous prime is 100434000467. The next prime is 100434000503. The reversal of 100434000487 is 784000434001.

It is a strong prime.

It is an emirp because it is prime and its reverse (784000434001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 100434000487 - 2¹¹ = 100433998439 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100434000467) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50217000243 + 50217000244.

It is an arithmetic number, because the mean of its divisors is an integer number (50217000244).

Almost surely, 2^100434000487 is an apocalyptic number.

100434000487 is a deficient number, since it is larger than the sum of its proper divisors (1).

100434000487 is an equidigital number, since it uses as much as digits as its factorization.

100434000487 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10752, while the sum is 31.

Adding to 100434000487 its reverse (784000434001), we get a palindrome (884434434488).

The spelling of 100434000487 in words is "one hundred billion, four hundred thirty-four million, four hundred eighty-seven", and thus it is an aban number.