101313003 has 8 divisors (see below), whose sum is σ = 147364416. Its totient is φ = 61401800.

The previous prime is 101312987. The next prime is 101313011. The reversal of 101313003 is 300313101.

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 101313003 - 2⁴ = 101312987 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 101313003.

It is not an unprimeable number, because it can be changed into a prime (101313103) 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, 1535013 + ... + 1535078.

It is an arithmetic number, because the mean of its divisors is an integer number (18420552).

Almost surely, 2^101313003 is an apocalyptic number.

101313003 is a deficient number, since it is larger than the sum of its proper divisors (46051413).

101313003 is a wasteful number, since it uses less digits than its factorization.

101313003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3070105.

The product of its (nonzero) digits is 27, while the sum is 12.

The square root of 101313003 is about 10065.4360561279. The cubic root of 101313003 is about 466.1815299072.

Adding to 101313003 its reverse (300313101), we get a palindrome (401626104).

The spelling of 101313003 in words is "one hundred one million, three hundred thirteen thousand, three".