100144051 has 8 divisors (see below), whose sum is σ = 114693120. Its totient is φ = 85655688.

The previous prime is 100144049. The next prime is 100144069. The reversal of 100144051 is 150441001.

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

It is a cyclic number.

It is not a de Polignac number, because 100144051 - 2¹ = 100144049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100144021) 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, 11581 + ... + 18286.

It is an arithmetic number, because the mean of its divisors is an integer number (14336640).

Almost surely, 2^100144051 is an apocalyptic number.

100144051 is a deficient number, since it is larger than the sum of its proper divisors (14549069).

100144051 is an equidigital number, since it uses as much as digits as its factorization.

100144051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30353.

The product of its (nonzero) digits is 80, while the sum is 16.

The square root of 100144051 is about 10007.1999580302. The cubic root of 100144051 is about 464.3816515999.

Adding to 100144051 its reverse (150441001), we get a palindrome (250585052).

The spelling of 100144051 in words is "one hundred million, one hundred forty-four thousand, fifty-one".