11810589362044 has 24 divisors (see below), whose sum is σ = 22548046071600. Its totient is φ = 5368317022080.

The previous prime is 11810589362021. The next prime is 11810589362057. The reversal of 11810589362044 is 44026398501811.

It is a junction number, because it is equal to n+sod(n) for n = 11810589361982 and 11810589362000.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1505649 + ... + 5088040.

It is an arithmetic number, because the mean of its divisors is an integer number (939501919650).

Almost surely, 2^{11810589362044} is an apocalyptic number.

It is an amenable number.

11810589362044 is a deficient number, since it is larger than the sum of its proper divisors (10737456709556).

11810589362044 is a wasteful number, since it uses less digits than its factorization.

11810589362044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6634413 (or 6634411 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 52.

The spelling of 11810589362044 in words is "eleven trillion, eight hundred ten billion, five hundred eighty-nine million, three hundred sixty-two thousand, forty-four".