11673352374 has 16 divisors (see below), whose sum is σ = 24099824640. Its totient is φ = 3765597480.

The previous prime is 11673352367. The next prime is 11673352387. The reversal of 11673352374 is 47325337611.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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, 31379794 + ... + 31380165.

It is an arithmetic number, because the mean of its divisors is an integer number (1506239040).

Almost surely, 2^11673352374 is an apocalyptic number.

11673352374 is an abundant number, since it is smaller than the sum of its proper divisors (12426472266).

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

11673352374 is a wasteful number, since it uses less digits than its factorization.

11673352374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62759995.

The product of its digits is 317520, while the sum is 42.

Adding to 11673352374 its reverse (47325337611), we get a palindrome (58998689985).

The spelling of 11673352374 in words is "eleven billion, six hundred seventy-three million, three hundred fifty-two thousand, three hundred seventy-four".