32068771121968 has 20 divisors (see below), whose sum is σ = 71009421770320. Its totient is φ = 13743759052224.

The previous prime is 32068771121963. The next prime is 32068771121971. The reversal of 32068771121968 is 86912117786023.

It is not an unprimeable number, because it can be changed into a prime (32068771121963) 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, 143164156683 + ... + 143164156906.

It is an arithmetic number, because the mean of its divisors is an integer number (3550471088516).

Almost surely, 2^{32068771121968} is an apocalyptic number.

It is an amenable number.

32068771121968 is an abundant number, since it is smaller than the sum of its proper divisors (38940650648352).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

32068771121968 is a wasteful number, since it uses less digits than its factorization.

32068771121968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286328313604 (or 286328313598 counting only the distinct ones).

The product of its (nonzero) digits is 12192768, while the sum is 61.

The spelling of 32068771121968 in words is "thirty-two trillion, sixty-eight billion, seven hundred seventy-one million, one hundred twenty-one thousand, nine hundred sixty-eight".