11470496747136 has 256 divisors, whose sum is σ = 35425282176000. Its totient is φ = 3220469194752.

The previous prime is 11470496746999. The next prime is 11470496747137. The reversal of 11470496747136 is 63174769407411.

It is a self number, because there is not a number n which added to its sum of digits gives 11470496747136.

It is not an unprimeable number, because it can be changed into a prime (11470496747137) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 447058020 + ... + 447083676.

It is an arithmetic number, because the mean of its divisors is an integer number (138380008500).

Almost surely, 2^{11470496747136} is an apocalyptic number.

11470496747136 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11470496747136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17712641088000).

11470496747136 is an abundant number, since it is smaller than the sum of its proper divisors (23954785428864).

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

11470496747136 is a wasteful number, since it uses less digits than its factorization.

11470496747136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28559 (or 28547 counting only the distinct ones).

The product of its (nonzero) digits is 21337344, while the sum is 60.

The spelling of 11470496747136 in words is "eleven trillion, four hundred seventy billion, four hundred ninety-six million, seven hundred forty-seven thousand, one hundred thirty-six".