33132030193 has 2 divisors, whose sum is σ = 33132030194. Its totient is φ = 33132030192.

The previous prime is 33132030181. The next prime is 33132030247. The reversal of 33132030193 is 39103023133.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 30489350544 + 2642679649 = 174612^2 + 51407^2 .

It is a cyclic number.

It is not a de Polignac number, because 33132030193 - 2²¹ = 33129933041 is a prime.

It is not a weakly prime, because it can be changed into another prime (33132030143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16566015096 + 16566015097.

It is an arithmetic number, because the mean of its divisors is an integer number (16566015097).

Almost surely, 2^33132030193 is an apocalyptic number.

It is an amenable number.

33132030193 is a deficient number, since it is larger than the sum of its proper divisors (1).

33132030193 is an equidigital number, since it uses as much as digits as its factorization.

33132030193 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4374, while the sum is 28.

The spelling of 33132030193 in words is "thirty-three billion, one hundred thirty-two million, thirty thousand, one hundred ninety-three".