11694060560 has 160 divisors (see below), whose sum is σ = 34543122432. Its totient is φ = 3581521920.

The previous prime is 11694060551. The next prime is 11694060563. The reversal of 11694060560 is 6506049611.

It is not an unprimeable number, because it can be changed into a prime (11694060563) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 199772 + ... + 251588.

Almost surely, 2^11694060560 is an apocalyptic number.

11694060560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11694060560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17271561216).

11694060560 is an abundant number, since it is smaller than the sum of its proper divisors (22849061872).

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

11694060560 is a wasteful number, since it uses less digits than its factorization.

11694060560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51881 (or 51875 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 38.

The spelling of 11694060560 in words is "eleven billion, six hundred ninety-four million, sixty thousand, five hundred sixty".