11328169373674 has 4 divisors (see below), whose sum is σ = 16992254060514. Its totient is φ = 5664084686836.

The previous prime is 11328169373671. The next prime is 11328169373707. The reversal of 11328169373674 is 47637396182311.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 11295601757449 + 32567616225 = 3360893^2 + 180465^2 .

It is not an unprimeable number, because it can be changed into a prime (11328169373671) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2832042343417 + ... + 2832042343420.

Almost surely, 2^{11328169373674} is an apocalyptic number.

11328169373674 is a deficient number, since it is larger than the sum of its proper divisors (5664084686840).

11328169373674 is an equidigital number, since it uses as much as digits as its factorization.

11328169373674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5664084686839.

The product of its digits is 27433728, while the sum is 61.

The spelling of 11328169373674 in words is "eleven trillion, three hundred twenty-eight billion, one hundred sixty-nine million, three hundred seventy-three thousand, six hundred seventy-four".