100510541 has 2 divisors, whose sum is σ = 100510542. Its totient is φ = 100510540.

The previous prime is 100510517. The next prime is 100510559. The reversal of 100510541 is 145015001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 60124516 + 40386025 = 7754^2 + 6355^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100510541 is a prime.

It is a super-2 number, since 2×100510541² = 20204737704225362, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100510591) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50255270 + 50255271.

It is an arithmetic number, because the mean of its divisors is an integer number (50255271).

Almost surely, 2^100510541 is an apocalyptic number.

It is an amenable number.

100510541 is a deficient number, since it is larger than the sum of its proper divisors (1).

100510541 is an equidigital number, since it uses as much as digits as its factorization.

100510541 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 100, while the sum is 17.

The square root of 100510541 is about 10025.4945513925. The cubic root of 100510541 is about 464.9474500294.

Adding to 100510541 its reverse (145015001), we get a palindrome (245525542).

The spelling of 100510541 in words is "one hundred million, five hundred ten thousand, five hundred forty-one".