113324647541 has 24 divisors (see below), whose sum is σ = 134394590880. Its totient is φ = 95245436832.

The previous prime is 113324647523. The next prime is 113324647559. The reversal of 113324647541 is 145746423311.

It is an interprime number because it is at equal distance from previous prime (113324647523) and next prime (113324647559).

It is not a de Polignac number, because 113324647541 - 2¹⁸ = 113324385397 is a prime.

It is a super-3 number, since 3×113324647541³ (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113324677541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4628630 + ... + 4653048.

It is an arithmetic number, because the mean of its divisors is an integer number (5599774620).

Almost surely, 2^113324647541 is an apocalyptic number.

It is an amenable number.

113324647541 is a deficient number, since it is larger than the sum of its proper divisors (21069943339).

113324647541 is a wasteful number, since it uses less digits than its factorization.

113324647541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26273 (or 26266 counting only the distinct ones).

The product of its digits is 241920, while the sum is 41.

The spelling of 113324647541 in words is "one hundred thirteen billion, three hundred twenty-four million, six hundred forty-seven thousand, five hundred forty-one".