100250011 has 2 divisors, whose sum is σ = 100250012. Its totient is φ = 100250010.

The previous prime is 100249987. The next prime is 100250021. The reversal of 100250011 is 110052001.

It is a happy number.

It is an a-pointer prime, because the next prime (100250021) can be obtained adding 100250011 to its sum of digits (10).

It is a strong prime.

It is an emirp because it is prime and its reverse (110052001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 100250011 - 2⁷ = 100249883 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 100250011.

It is not a weakly prime, because it can be changed into another prime (100250021) 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, 50125005 + 50125006.

It is an arithmetic number, because the mean of its divisors is an integer number (50125006).

Almost surely, 2^100250011 is an apocalyptic number.

100250011 is a deficient number, since it is larger than the sum of its proper divisors (1).

100250011 is an equidigital number, since it uses as much as digits as its factorization.

100250011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10, while the sum is 10.

The square root of 100250011 is about 10012.4927465642. The cubic root of 100250011 is about 464.5453775360.

The spelling of 100250011 in words is "one hundred million, two hundred fifty thousand, eleven".