100441151 has 4 divisors (see below), whose sum is σ = 106349472. Its totient is φ = 94532832.

The previous prime is 100441129. The next prime is 100441193. The reversal of 100441151 is 151144001.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100441151 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17), and also a Moran number because the ratio is a prime number: 5908303 = 100441151 / (1 + 0 + 0 + 4 + 4 + 1 + 1 + 5 + 1).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100441111) 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, 2954135 + ... + 2954168.

It is an arithmetic number, because the mean of its divisors is an integer number (26587368).

Almost surely, 2^100441151 is an apocalyptic number.

100441151 is a deficient number, since it is larger than the sum of its proper divisors (5908321).

100441151 is an equidigital number, since it uses as much as digits as its factorization.

100441151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5908320.

The product of its (nonzero) digits is 80, while the sum is 17.

The square root of 100441151 is about 10022.0332767358. The cubic root of 100441151 is about 464.8404293112.

Adding to 100441151 its reverse (151144001), we get a palindrome (251585152).

The spelling of 100441151 in words is "one hundred million, four hundred forty-one thousand, one hundred fifty-one".