32548348121 has 4 divisors (see below), whose sum is σ = 34462956852. Its totient is φ = 30633739392.

The previous prime is 32548348117. The next prime is 32548348141. The reversal of 32548348121 is 12184384523.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 27825909721 + 4722438400 = 166811^2 + 68720^2 .

It is a cyclic number.

It is not a de Polignac number, because 32548348121 - 2² = 32548348117 is a prime.

It is not an unprimeable number, because it can be changed into a prime (32548348141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 957304340 + ... + 957304373.

It is an arithmetic number, because the mean of its divisors is an integer number (8615739213).

Almost surely, 2^32548348121 is an apocalyptic number.

It is an amenable number.

32548348121 is a deficient number, since it is larger than the sum of its proper divisors (1914608731).

32548348121 is a wasteful number, since it uses less digits than its factorization.

32548348121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1914608730.

The product of its digits is 184320, while the sum is 41.

The spelling of 32548348121 in words is "thirty-two billion, five hundred forty-eight million, three hundred forty-eight thousand, one hundred twenty-one".