32504015113 has 8 divisors (see below), whose sum is σ = 34887469608. Its totient is φ = 30172944384.

The previous prime is 32504015099. The next prime is 32504015123. The reversal of 32504015113 is 31151040523.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 7091829369 + 25412185744 = 84213^2 + 159412^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 32504015113 - 2³³ = 23914080521 is a prime.

It is a super-2 number, since 2×32504015113² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32504015123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13094656 + ... + 13097137.

It is an arithmetic number, because the mean of its divisors is an integer number (4360933701).

Almost surely, 2^32504015113 is an apocalyptic number.

It is an amenable number.

32504015113 is a deficient number, since it is larger than the sum of its proper divisors (2383454495).

32504015113 is a wasteful number, since it uses less digits than its factorization.

32504015113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26191883.

The product of its (nonzero) digits is 1800, while the sum is 25.

Adding to 32504015113 its reverse (31151040523), we get a palindrome (63655055636).

The spelling of 32504015113 in words is "thirty-two billion, five hundred four million, fifteen thousand, one hundred thirteen".