100441303423 has 4 divisors (see below), whose sum is σ = 102578352480. Its totient is φ = 98304254368.

The previous prime is 100441303421. The next prime is 100441303447. The reversal of 100441303423 is 324303144001.

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 100441303423 - 2¹ = 100441303421 is a prime.

It is a super-2 number, since 2×100441303423² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100441303421) 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, 1068524458 + ... + 1068524551.

It is an arithmetic number, because the mean of its divisors is an integer number (25644588120).

Almost surely, 2^100441303423 is an apocalyptic number.

100441303423 is a deficient number, since it is larger than the sum of its proper divisors (2137049057).

100441303423 is an equidigital number, since it uses as much as digits as its factorization.

100441303423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2137049056.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 100441303423 its reverse (324303144001), we get a palindrome (424744447424).

The spelling of 100441303423 in words is "one hundred billion, four hundred forty-one million, three hundred three thousand, four hundred twenty-three".