11615416044323 has 48 divisors (see below), whose sum is σ = 14624356692960. Its totient is φ = 9144118771200.

The previous prime is 11615416044301. The next prime is 11615416044343. The reversal of 11615416044323 is 32344061451611.

11615416044323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11615416044323 - 2³⁰ = 11614342302499 is a prime.

It is a super-3 number, since 3×11615416044323³ (a number of 40 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (11615416044343) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 101581943 + ... + 101696223.

It is an arithmetic number, because the mean of its divisors is an integer number (304674097770).

Almost surely, 2^{11615416044323} is an apocalyptic number.

11615416044323 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

11615416044323 is a deficient number, since it is larger than the sum of its proper divisors (3008940648637).

11615416044323 is a wasteful number, since it uses less digits than its factorization.

11615416044323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115108 (or 115101 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 41.

Adding to 11615416044323 its reverse (32344061451611), we get a palindrome (43959477495934).

The spelling of 11615416044323 in words is "eleven trillion, six hundred fifteen billion, four hundred sixteen million, forty-four thousand, three hundred twenty-three".