100514497 has 2 divisors, whose sum is σ = 100514498. Its totient is φ = 100514496.

The previous prime is 100514483. The next prime is 100514501. The reversal of 100514497 is 794415001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 98327056 + 2187441 = 9916^2 + 1479^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100514497 is a prime.

It is not a weakly prime, because it can be changed into another prime (100514417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50257248 + 50257249.

It is an arithmetic number, because the mean of its divisors is an integer number (50257249).

Almost surely, 2^100514497 is an apocalyptic number.

It is an amenable number.

100514497 is a deficient number, since it is larger than the sum of its proper divisors (1).

100514497 is an equidigital number, since it uses as much as digits as its factorization.

100514497 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 100514497 is about 10025.6918464513. The cubic root of 100514497 is about 464.9535499136.

Adding to 100514497 its reverse (794415001), we get a palindrome (894929498).

The spelling of 100514497 in words is "one hundred million, five hundred fourteen thousand, four hundred ninety-seven".