103031020213333 has 32 divisors (see below), whose sum is σ = 105085927739520. Its totient is φ = 101002101258240.

The previous prime is 103031020213313. The next prime is 103031020213453. The reversal of 103031020213333 is 333312020130301.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103031020213333 is a prime.

It is a super-2 number, since 2×103031020213333² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103031020213298 and 103031020213307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103031020213313) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10240629123 + ... + 10240639183.

It is an arithmetic number, because the mean of its divisors is an integer number (3283935241860).

Almost surely, 2^{103031020213333} is an apocalyptic number.

It is an amenable number.

103031020213333 is a deficient number, since it is larger than the sum of its proper divisors (2054907526187).

103031020213333 is a wasteful number, since it uses less digits than its factorization.

103031020213333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12709.

The product of its (nonzero) digits is 2916, while the sum is 25.

Adding to 103031020213333 its reverse (333312020130301), we get a palindrome (436343040343634).

The spelling of 103031020213333 in words is "one hundred three trillion, thirty-one billion, twenty million, two hundred thirteen thousand, three hundred thirty-three".