11497179378284 has 6 divisors (see below), whose sum is σ = 20120063912004. Its totient is φ = 5748589689140.

The previous prime is 11497179378283. The next prime is 11497179378313. The reversal of 11497179378284 is 48287397179411.

It is not an unprimeable number, because it can be changed into a prime (11497179378283) 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 as a sum of consecutive naturals, namely, 1437147422282 + ... + 1437147422289.

It is an arithmetic number, because the mean of its divisors is an integer number (3353343985334).

Almost surely, 2^{11497179378284} is an apocalyptic number.

It is an amenable number.

11497179378284 is a deficient number, since it is larger than the sum of its proper divisors (8622884533720).

11497179378284 is a wasteful number, since it uses less digits than its factorization.

11497179378284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2874294844575 (or 2874294844573 counting only the distinct ones).

The product of its digits is 170698752, while the sum is 71.

The spelling of 11497179378284 in words is "eleven trillion, four hundred ninety-seven billion, one hundred seventy-nine million, three hundred seventy-eight thousand, two hundred eighty-four".