32425122197 has 8 divisors (see below), whose sum is σ = 34925152920. Its totient is φ = 29925918720.

The previous prime is 32425122181. The next prime is 32425122251. The reversal of 32425122197 is 79122152423.

It can be written as a sum of positive squares in 4 ways, for example, as 79459396 + 32345662801 = 8914^2 + 179849^2 .

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 32425122197 - 2⁴ = 32425122181 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 32425122197.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32425122157) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 124172 + ... + 283317.

It is an arithmetic number, because the mean of its divisors is an integer number (4365644115).

Almost surely, 2^32425122197 is an apocalyptic number.

It is an amenable number.

32425122197 is a deficient number, since it is larger than the sum of its proper divisors (2500030723).

32425122197 is a wasteful number, since it uses less digits than its factorization.

32425122197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 413623.

The product of its digits is 60480, while the sum is 38.

The spelling of 32425122197 in words is "thirty-two billion, four hundred twenty-five million, one hundred twenty-two thousand, one hundred ninety-seven".