1003200111213 has 16 divisors (see below), whose sum is σ = 1347812796096. Its totient is φ = 663697005440.

The previous prime is 1003200111187. The next prime is 1003200111229. The reversal of 1003200111213 is 3121110023001.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1003200111213 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1003200111192 and 1003200111201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1003200111413) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 832195 + ... + 1642847.

It is an arithmetic number, because the mean of its divisors is an integer number (84238299756).

Almost surely, 2^{1003200111213} is an apocalyptic number.

It is an amenable number.

1003200111213 is a deficient number, since it is larger than the sum of its proper divisors (344612684883).

1003200111213 is a wasteful number, since it uses less digits than its factorization.

1003200111213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 813804.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 1003200111213 its reverse (3121110023001), we get a palindrome (4124310134214).

The spelling of 1003200111213 in words is "one trillion, three billion, two hundred million, one hundred eleven thousand, two hundred thirteen".