32308723772452 has 24 divisors (see below), whose sum is σ = 58501113471360. Its totient is φ = 15594332923680.

The previous prime is 32308723772417. The next prime is 32308723772543. The reversal of 32308723772452 is 25427732780323.

It is a junction number, because it is equal to n+sod(n) for n = 32308723772393 and 32308723772402.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 26015598 + ... + 27229189.

It is an arithmetic number, because the mean of its divisors is an integer number (2437546394640).

Almost surely, 2^{32308723772452} is an apocalyptic number.

It is an amenable number.

32308723772452 is a deficient number, since it is larger than the sum of its proper divisors (26192389698908).

32308723772452 is a wasteful number, since it uses less digits than its factorization.

32308723772452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53250051 (or 53250049 counting only the distinct ones).

The product of its (nonzero) digits is 23708160, while the sum is 55.

The spelling of 32308723772452 in words is "thirty-two trillion, three hundred eight billion, seven hundred twenty-three million, seven hundred seventy-two thousand, four hundred fifty-two".