11310203312300 has 72 divisors (see below), whose sum is σ = 25731610904832. Its totient is φ = 4306873032000.

The previous prime is 11310203312227. The next prime is 11310203312327. The reversal of 11310203312300 is 321330201311.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11167496 + ... + 12138095.

Almost surely, 2^{11310203312300} is an apocalyptic number.

11310203312300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11310203312300 is an abundant number, since it is smaller than the sum of its proper divisors (14421407592532).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11310203312300 is a wasteful number, since it uses less digits than its factorization.

11310203312300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23305839 (or 23305832 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 11310203312300 its reverse (321330201311), we get a palindrome (11631533513611).

The spelling of 11310203312300 in words is "eleven trillion, three hundred ten billion, two hundred three million, three hundred twelve thousand, three hundred".