37642324113 has 6 divisors (see below), whose sum is σ = 54372245954. Its totient is φ = 25094882736.

The previous prime is 37642324099. The next prime is 37642324117. The reversal of 37642324113 is 31142324673.

37642324113 is a `hidden beast` number, since 3 + 7 + 6 + 4 + 232 + 411 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 25552661904 + 12089662209 = 159852^2 + 109953^2 .

It is not a de Polignac number, because 37642324113 - 2⁵ = 37642324081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (37642324117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2091240220 + ... + 2091240237.

Almost surely, 2^37642324113 is an apocalyptic number.

It is an amenable number.

37642324113 is a deficient number, since it is larger than the sum of its proper divisors (16729921841).

37642324113 is a wasteful number, since it uses less digits than its factorization.

37642324113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4182480463 (or 4182480460 counting only the distinct ones).

The product of its digits is 72576, while the sum is 36.

Adding to 37642324113 its reverse (31142324673), we get a palindrome (68784648786).

The spelling of 37642324113 in words is "thirty-seven billion, six hundred forty-two million, three hundred twenty-four thousand, one hundred thirteen".