32753190493 has 2 divisors, whose sum is σ = 32753190494. Its totient is φ = 32753190492.

The previous prime is 32753190467. The next prime is 32753190517. The reversal of 32753190493 is 39409135723.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 27783222489 + 4969968004 = 166683^2 + 70498^2 .

It is a cyclic number.

It is not a de Polignac number, because 32753190493 - 2²¹ = 32751093341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32753190193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16376595246 + 16376595247.

It is an arithmetic number, because the mean of its divisors is an integer number (16376595247).

Almost surely, 2^32753190493 is an apocalyptic number.

It is an amenable number.

32753190493 is a deficient number, since it is larger than the sum of its proper divisors (1).

32753190493 is an equidigital number, since it uses as much as digits as its factorization.

32753190493 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 612360, while the sum is 46.

The spelling of 32753190493 in words is "thirty-two billion, seven hundred fifty-three million, one hundred ninety thousand, four hundred ninety-three".