101313133203 has 16 divisors (see below), whose sum is σ = 137729963520. Its totient is φ = 66220992864.

The previous prime is 101313133199. The next prime is 101313133223. The reversal of 101313133203 is 302331313101.

It is not a de Polignac number, because 101313133203 - 2² = 101313133199 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 101313133203.

It is not an unprimeable number, because it can be changed into a prime (101313133223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2368 + ... + 450146.

It is an arithmetic number, because the mean of its divisors is an integer number (8608122720).

Almost surely, 2^101313133203 is an apocalyptic number.

101313133203 is a deficient number, since it is larger than the sum of its proper divisors (36416830317).

101313133203 is a wasteful number, since it uses less digits than its factorization.

101313133203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449258.

The product of its (nonzero) digits is 486, while the sum is 21.

Adding to 101313133203 its reverse (302331313101), we get a palindrome (403644446304).

The spelling of 101313133203 in words is "one hundred one billion, three hundred thirteen million, one hundred thirty-three thousand, two hundred three".