11645140174404 has 24 divisors (see below), whose sum is σ = 29642174989728. Its totient is φ = 3528830355840.

The previous prime is 11645140174403. The next prime is 11645140174477. The reversal of 11645140174404 is 40447104154611.

It is not an unprimeable number, because it can be changed into a prime (11645140174403) 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 7 ways as a sum of consecutive naturals, for example, 44110379317 + ... + 44110379580.

It is an arithmetic number, because the mean of its divisors is an integer number (1235090624572).

Almost surely, 2^{11645140174404} is an apocalyptic number.

It is an amenable number.

11645140174404 is an abundant number, since it is smaller than the sum of its proper divisors (17997034815324).

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

11645140174404 is a wasteful number, since it uses less digits than its factorization.

11645140174404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88220758915 (or 88220758913 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 42.

The spelling of 11645140174404 in words is "eleven trillion, six hundred forty-five billion, one hundred forty million, one hundred seventy-four thousand, four hundred four".