11115344464362 has 64 divisors (see below), whose sum is σ = 24947729136000. Its totient is φ = 3668115041280.

The previous prime is 11115344464337. The next prime is 11115344464369. The reversal of 11115344464362 is 26346444351111.

11115344464362 is a `hidden beast` number, since 1 + 1 + 1 + 153 + 4 + 4 + 464 + 36 + 2 = 666.

It is a super-2 number, since 2×11115344464362² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11115344464369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8329162 + ... + 9571082.

It is an arithmetic number, because the mean of its divisors is an integer number (389808267750).

Almost surely, 2^{11115344464362} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11115344464362, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12473864568000).

11115344464362 is an abundant number, since it is smaller than the sum of its proper divisors (13832384671638).

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

11115344464362 is a wasteful number, since it uses less digits than its factorization.

11115344464362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1243588 (or 1243582 counting only the distinct ones).

The product of its digits is 829440, while the sum is 45.

The spelling of 11115344464362 in words is "eleven trillion, one hundred fifteen billion, three hundred forty-four million, four hundred sixty-four thousand, three hundred sixty-two".