32034168989 has 2 divisors, whose sum is σ = 32034168990. Its totient is φ = 32034168988.

The previous prime is 32034168937. The next prime is 32034169073. The reversal of 32034168989 is 98986143023.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 31494536089 + 539632900 = 177467^2 + 23230^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32034168989 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 32034168989.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32034161989) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16017084494 + 16017084495.

It is an arithmetic number, because the mean of its divisors is an integer number (16017084495).

Almost surely, 2^32034168989 is an apocalyptic number.

It is an amenable number.

32034168989 is a deficient number, since it is larger than the sum of its proper divisors (1).

32034168989 is an equidigital number, since it uses as much as digits as its factorization.

32034168989 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2239488, while the sum is 53.

The spelling of 32034168989 in words is "thirty-two billion, thirty-four million, one hundred sixty-eight thousand, nine hundred eighty-nine".