100404313133 has 8 divisors (see below), whose sum is σ = 100954874880.
Its totient is φ = 99855222640.
The previous prime is 100404313117. The next prime is 100404313147. The reversal of 100404313133 is 331313404001.
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 100404313133 - 24 = 100404313117 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 100404313099 and 100404313108.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (100404373133) 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, 230813 + ... + 504066.
It is an arithmetic number, because the mean of its divisors is an integer number (12619359360).
Almost surely, 2100404313133 is an apocalyptic number.
It is an amenable number.
100404313133 is a deficient number, since it is larger than the sum of its proper divisors (550561747).
100404313133 is an equidigital number, since it uses as much as digits as its factorization.
100404313133 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 735627.
The product of its (nonzero) digits is 1296, while the sum is 23.
Adding to 100404313133 its reverse (331313404001), we get a palindrome (431717717134).
The spelling of 100404313133 in words is "one hundred billion, four hundred four million, three hundred thirteen thousand, one hundred thirty-three".