100120003303 has 8 divisors (see below), whose sum is σ = 109664912880. Its totient is φ = 90981260160.

The previous prime is 100120003297. The next prime is 100120003307. The reversal of 100120003303 is 303300021001.

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 100120003303 - 2⁹ = 100120002791 is a prime.

It is a super-2 number, since 2×100120003303² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100120003307) 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, 101541093 + ... + 101542078.

It is an arithmetic number, because the mean of its divisors is an integer number (13708114110).

Almost surely, 2^100120003303 is an apocalyptic number.

100120003303 is a deficient number, since it is larger than the sum of its proper divisors (9544909577).

100120003303 is a wasteful number, since it uses less digits than its factorization.

100120003303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203083217.

The product of its (nonzero) digits is 54, while the sum is 13.

Adding to 100120003303 its reverse (303300021001), we get a palindrome (403420024304).

The spelling of 100120003303 in words is "one hundred billion, one hundred twenty million, three thousand, three hundred three".