11213013300312 has 32 divisors (see below), whose sum is σ = 28061403065280. Its totient is φ = 3733821791520.

The previous prime is 11213013300311. The next prime is 11213013300341. The reversal of 11213013300312 is 21300331031211.

It is a happy number.

11213013300312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11213013300311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 240557998 + ... + 240604605.

It is an arithmetic number, because the mean of its divisors is an integer number (876918845790).

Almost surely, 2^{11213013300312} is an apocalyptic number.

11213013300312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11213013300312 is an abundant number, since it is smaller than the sum of its proper divisors (16848389764968).

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

11213013300312 is a wasteful number, since it uses less digits than its factorization.

11213013300312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 481163583 (or 481163579 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 11213013300312 its reverse (21300331031211), we get a palindrome (32513344331523).

The spelling of 11213013300312 in words is "eleven trillion, two hundred thirteen billion, thirteen million, three hundred thousand, three hundred twelve".