11761326040244 has 12 divisors (see below), whose sum is σ = 22453440622368. Its totient is φ = 5346057291000.

The previous prime is 11761326040207. The next prime is 11761326040249. The reversal of 11761326040244 is 44204062316711.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11761326040249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 133651432232 + ... + 133651432319.

It is an arithmetic number, because the mean of its divisors is an integer number (1871120051864).

Almost surely, 2^{11761326040244} is an apocalyptic number.

It is an amenable number.

11761326040244 is a deficient number, since it is larger than the sum of its proper divisors (10692114582124).

11761326040244 is a wasteful number, since it uses less digits than its factorization.

11761326040244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267302864566 (or 267302864564 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 41.

Adding to 11761326040244 its reverse (44204062316711), we get a palindrome (55965388356955).

The spelling of 11761326040244 in words is "eleven trillion, seven hundred sixty-one billion, three hundred twenty-six million, forty thousand, two hundred forty-four".