11682573756 has 24 divisors (see below), whose sum is σ = 31153530240. Its totient is φ = 3337878192.

The previous prime is 11682573751. The next prime is 11682573797. The reversal of 11682573756 is 65737528611.

It is a junction number, because it is equal to n+sod(n) for n = 11682573699 and 11682573708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11682573751) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69539046 + ... + 69539213.

It is an arithmetic number, because the mean of its divisors is an integer number (1298063760).

Almost surely, 2^11682573756 is an apocalyptic number.

It is an amenable number.

11682573756 is an abundant number, since it is smaller than the sum of its proper divisors (19470956484).

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

11682573756 is a wasteful number, since it uses less digits than its factorization.

11682573756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139078273 (or 139078271 counting only the distinct ones).

The product of its digits is 2116800, while the sum is 51.

The spelling of 11682573756 in words is "eleven billion, six hundred eighty-two million, five hundred seventy-three thousand, seven hundred fifty-six".