11572618164684 has 24 divisors (see below), whose sum is σ = 28176809445120. Its totient is φ = 3689820284304.

The previous prime is 11572618164647. The next prime is 11572618164689. The reversal of 11572618164684 is 48646181627511.

It is not an unprimeable number, because it can be changed into a prime (11572618164689) 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, 20964887704 + ... + 20964888255.

It is an arithmetic number, because the mean of its divisors is an integer number (1174033726880).

Almost surely, 2^{11572618164684} is an apocalyptic number.

It is an amenable number.

11572618164684 is an abundant number, since it is smaller than the sum of its proper divisors (16604191280436).

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

11572618164684 is a wasteful number, since it uses less digits than its factorization.

11572618164684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41929775989 (or 41929775987 counting only the distinct ones).

The product of its digits is 15482880, while the sum is 60.

The spelling of 11572618164684 in words is "eleven trillion, five hundred seventy-two billion, six hundred eighteen million, one hundred sixty-four thousand, six hundred eighty-four".