11774331350 has 48 divisors (see below), whose sum is σ = 24055246080. Its totient is φ = 4267850400.

The previous prime is 11774331347. The next prime is 11774331353. The reversal of 11774331350 is 5313347711.

It is an interprime number because it is at equal distance from previous prime (11774331347) and next prime (11774331353).

It is a self number, because there is not a number n which added to its sum of digits gives 11774331350.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11774331353) 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 23 ways as a sum of consecutive naturals, for example, 247586 + ... + 291285.

It is an arithmetic number, because the mean of its divisors is an integer number (501150960).

Almost surely, 2^11774331350 is an apocalyptic number.

11774331350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11774331350 is an abundant number, since it is smaller than the sum of its proper divisors (12280914730).

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

11774331350 is a wasteful number, since it uses less digits than its factorization.

11774331350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 538925 (or 538920 counting only the distinct ones).

The product of its (nonzero) digits is 26460, while the sum is 35.

The spelling of 11774331350 in words is "eleven billion, seven hundred seventy-four million, three hundred thirty-one thousand, three hundred fifty".