32890061713 has 2 divisors, whose sum is σ = 32890061714. Its totient is φ = 32890061712.

The previous prime is 32890061689. The next prime is 32890061779. The reversal of 32890061713 is 31716009823.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 30170647809 + 2719413904 = 173697^2 + 52148^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32890061713 is a prime.

It is not a weakly prime, because it can be changed into another prime (32890001713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16445030856 + 16445030857.

It is an arithmetic number, because the mean of its divisors is an integer number (16445030857).

Almost surely, 2^32890061713 is an apocalyptic number.

It is an amenable number.

32890061713 is a deficient number, since it is larger than the sum of its proper divisors (1).

32890061713 is an equidigital number, since it uses as much as digits as its factorization.

32890061713 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 54432, while the sum is 40.

The spelling of 32890061713 in words is "thirty-two billion, eight hundred ninety million, sixty-one thousand, seven hundred thirteen".