32345601061 has 2 divisors, whose sum is σ = 32345601062. Its totient is φ = 32345601060.

The previous prime is 32345601053. The next prime is 32345601073. The reversal of 32345601061 is 16010654323.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28322870436 + 4022730625 = 168294^2 + 63425^2 .

It is a cyclic number.

It is not a de Polignac number, because 32345601061 - 2³ = 32345601053 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32345601161) by changing a digit.

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 as a sum of consecutive naturals, namely, 16172800530 + 16172800531.

It is an arithmetic number, because the mean of its divisors is an integer number (16172800531).

Almost surely, 2^32345601061 is an apocalyptic number.

It is an amenable number.

32345601061 is a deficient number, since it is larger than the sum of its proper divisors (1).

32345601061 is an equidigital number, since it uses as much as digits as its factorization.

32345601061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12960, while the sum is 31.

The spelling of 32345601061 in words is "thirty-two billion, three hundred forty-five million, six hundred one thousand, sixty-one".