1113000203313 has 12 divisors (see below), whose sum is σ = 1622691886608. Its totient is φ = 735065554200.

The previous prime is 1113000203279. The next prime is 1113000203363. The reversal of 1113000203313 is 3133020003111.

It is a happy number.

1113000203313 is a `hidden beast` number, since 1 + 11 + 300 + 0 + 20 + 331 + 3 = 666.

It is not a de Polignac number, because 1113000203313 - 2⁸ = 1113000203057 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1113000203363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 577880763 + ... + 577882688.

It is an arithmetic number, because the mean of its divisors is an integer number (135224323884).

Almost surely, 2^{1113000203313} is an apocalyptic number.

It is an amenable number.

1113000203313 is a deficient number, since it is larger than the sum of its proper divisors (509691683295).

1113000203313 is a wasteful number, since it uses less digits than its factorization.

1113000203313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1155763564 (or 1155763561 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 1113000203313 its reverse (3133020003111), we get a palindrome (4246020206424).

The spelling of 1113000203313 in words is "one trillion, one hundred thirteen billion, two hundred three thousand, three hundred thirteen".