100123313303 has 8 divisors (see below), whose sum is σ = 108287878608. Its totient is φ = 92024858304.

The previous prime is 100123313299. The next prime is 100123313347. The reversal of 100123313303 is 303313321001.

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 100123313303 - 2² = 100123313299 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100123313383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16524425 + ... + 16530482.

It is an arithmetic number, because the mean of its divisors is an integer number (13535984826).

Almost surely, 2^100123313303 is an apocalyptic number.

100123313303 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

100123313303 is a deficient number, since it is larger than the sum of its proper divisors (8164565305).

100123313303 is a wasteful number, since it uses less digits than its factorization.

100123313303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33055153.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 100123313303 its reverse (303313321001), we get a palindrome (403436634304).

The spelling of 100123313303 in words is "one hundred billion, one hundred twenty-three million, three hundred thirteen thousand, three hundred three".