11843130926 has 16 divisors (see below), whose sum is σ = 19402260480. Its totient is φ = 5376965880.

The previous prime is 11843130899. The next prime is 11843130961. The reversal of 11843130926 is 62903134811.

It is a self number, because there is not a number n which added to its sum of digits gives 11843130926.

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, 294446 + ... + 332241.

It is an arithmetic number, because the mean of its divisors is an integer number (1212641280).

Almost surely, 2^11843130926 is an apocalyptic number.

11843130926 is a deficient number, since it is larger than the sum of its proper divisors (7559129554).

11843130926 is a wasteful number, since it uses less digits than its factorization.

11843130926 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 627559.

The product of its (nonzero) digits is 31104, while the sum is 38.

The spelling of 11843130926 in words is "eleven billion, eight hundred forty-three million, one hundred thirty thousand, nine hundred twenty-six".