100260211 has 4 divisors (see below), whose sum is σ = 102705624. Its totient is φ = 97814800.

The previous prime is 100260113. The next prime is 100260217. The reversal of 100260211 is 112062001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 100260211 - 2¹⁵ = 100227443 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100260191 and 100260200.

It is not an unprimeable number, because it can be changed into a prime (100260217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1222645 + ... + 1222726.

It is an arithmetic number, because the mean of its divisors is an integer number (25676406).

Almost surely, 2^100260211 is an apocalyptic number.

100260211 is a deficient number, since it is larger than the sum of its proper divisors (2445413).

100260211 is an equidigital number, since it uses as much as digits as its factorization.

100260211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2445412.

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 100260211 is about 10013.0020972733. The cubic root of 100260211 is about 464.5611321549.

The spelling of 100260211 in words is "one hundred million, two hundred sixty thousand, two hundred eleven".