100313313 has 8 divisors (see below), whose sum is σ = 134424000. Its totient is φ = 66539088.

The previous prime is 100313287. The next prime is 100313321. The reversal of 100313313 is 313313001.

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

It is a de Polignac number, because none of the positive numbers 2^k-100313313 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 100313292 and 100313301.

It is not an unprimeable number, because it can be changed into a prime (100313333) 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, 83418 + ... + 84611.

It is an arithmetic number, because the mean of its divisors is an integer number (16803000).

Almost surely, 2^100313313 is an apocalyptic number.

It is an amenable number.

100313313 is a deficient number, since it is larger than the sum of its proper divisors (34110687).

100313313 is a wasteful number, since it uses less digits than its factorization.

100313313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168231.

The product of its (nonzero) digits is 81, while the sum is 15.

The square root of 100313313 is about 10015.6533985557. The cubic root of 100313313 is about 464.6431346795.

Adding to 100313313 its reverse (313313001), we get a palindrome (413626314).

The spelling of 100313313 in words is "one hundred million, three hundred thirteen thousand, three hundred thirteen".