11731582867325 has 24 divisors (see below), whose sum is σ = 14988995247072. Its totient is φ = 9101865568320.

The previous prime is 11731582867247. The next prime is 11731582867387. The reversal of 11731582867325 is 52376828513711.

It is not a de Polignac number, because 11731582867325 - 2¹⁰ = 11731582866301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20372039 + ... + 20939988.

It is an arithmetic number, because the mean of its divisors is an integer number (624541468628).

Almost surely, 2^{11731582867325} is an apocalyptic number.

It is an amenable number.

11731582867325 is a deficient number, since it is larger than the sum of its proper divisors (3257412379747).

11731582867325 is a wasteful number, since it uses less digits than its factorization.

11731582867325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41312381 (or 41312376 counting only the distinct ones).

The product of its digits is 16934400, while the sum is 59.

The spelling of 11731582867325 in words is "eleven trillion, seven hundred thirty-one billion, five hundred eighty-two million, eight hundred sixty-seven thousand, three hundred twenty-five".