11313303621400 has 48 divisors (see below), whose sum is σ = 28694651918040. Its totient is φ = 4113928588800.

The previous prime is 11313303621353. The next prime is 11313303621467. The reversal of 11313303621400 is 412630331311.

It is a congruent number.

It is an unprimeable number.

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, 2571203169 + ... + 2571207568.

Almost surely, 2^{11313303621400} is an apocalyptic number.

11313303621400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11313303621400 is an abundant number, since it is smaller than the sum of its proper divisors (17381348296640).

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

11313303621400 is a wasteful number, since it uses less digits than its factorization.

11313303621400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5142410764 (or 5142410755 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 28.

Adding to 11313303621400 its reverse (412630331311), we get a palindrome (11725933952711).

The spelling of 11313303621400 in words is "eleven trillion, three hundred thirteen billion, three hundred three million, six hundred twenty-one thousand, four hundred".