11324361431045 has 48 divisors (see below), whose sum is σ = 15029955959040. Its totient is φ = 8183641519872.

The previous prime is 11324361431039. The next prime is 11324361431059. The reversal of 11324361431045 is 54013416342311.

It is not a de Polignac number, because 11324361431045 - 2²⁰ = 11324360382469 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 463739846 + ... + 463764264.

It is an arithmetic number, because the mean of its divisors is an integer number (313124082480).

Almost surely, 2^{11324361431045} is an apocalyptic number.

It is an amenable number.

11324361431045 is a deficient number, since it is larger than the sum of its proper divisors (3705594527995).

11324361431045 is a wasteful number, since it uses less digits than its factorization.

11324361431045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36174 (or 36161 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 38.

Adding to 11324361431045 its reverse (54013416342311), we get a palindrome (65337777773356).

The spelling of 11324361431045 in words is "eleven trillion, three hundred twenty-four billion, three hundred sixty-one million, four hundred thirty-one thousand, forty-five".