11774380355034 has 48 divisors (see below), whose sum is σ = 26583747353184. Its totient is φ = 3471561767520.

The previous prime is 11774380354993. The next prime is 11774380355081. The reversal of 11774380355034 is 43055308347711.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 219137392 + ... + 219191115.

It is an arithmetic number, because the mean of its divisors is an integer number (553828069858).

Almost surely, 2^{11774380355034} is an apocalyptic number.

11774380355034 is an abundant number, since it is smaller than the sum of its proper divisors (14809366998150).

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

11774380355034 is a wasteful number, since it uses less digits than its factorization.

11774380355034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 438328571 (or 438328560 counting only the distinct ones).

The product of its (nonzero) digits is 4233600, while the sum is 51.

The spelling of 11774380355034 in words is "eleven trillion, seven hundred seventy-four billion, three hundred eighty million, three hundred fifty-five thousand, thirty-four".