11715738086470 has 64 divisors (see below), whose sum is σ = 24382295631936. Its totient is φ = 4005782138880.

The previous prime is 11715738086441. The next prime is 11715738086473. The reversal of 11715738086470 is 7468083751711.

It is a super-4 number, since 4×11715738086470⁴ (a number of 53 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11715738086473) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 1100769 + ... + 4964188.

It is an arithmetic number, because the mean of its divisors is an integer number (380973369249).

Almost surely, 2^{11715738086470} is an apocalyptic number.

11715738086470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11715738086470 is an abundant number, since it is smaller than the sum of its proper divisors (12666557545466).

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

11715738086470 is a wasteful number, since it uses less digits than its factorization.

11715738086470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6066025.

The product of its (nonzero) digits is 7902720, while the sum is 58.

The spelling of 11715738086470 in words is "eleven trillion, seven hundred fifteen billion, seven hundred thirty-eight million, eighty-six thousand, four hundred seventy".