100211441 has 8 divisors (see below), whose sum is σ = 111175200. Its totient is φ = 89556640.

The previous prime is 100211389. The next prime is 100211477. The reversal of 100211441 is 144112001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100211441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100211641) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76556 + ... + 77853.

It is an arithmetic number, because the mean of its divisors is an integer number (13896900).

Almost surely, 2^100211441 is an apocalyptic number.

100211441 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

100211441 is a deficient number, since it is larger than the sum of its proper divisors (10963759).

100211441 is a wasteful number, since it uses less digits than its factorization.

100211441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154479.

The product of its (nonzero) digits is 32, while the sum is 14.

The square root of 100211441 is about 10010.5664674882. The cubic root of 100211441 is about 464.4857937901.

Adding to 100211441 its reverse (144112001), we get a palindrome (244323442).

The spelling of 100211441 in words is "one hundred million, two hundred eleven thousand, four hundred forty-one".