4132432147993 has 2 divisors, whose sum is σ = 4132432147994. Its totient is φ = 4132432147992.

The previous prime is 4132432147957. The next prime is 4132432148003. The reversal of 4132432147993 is 3997412342314.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4081967670544 + 50464477449 = 2020388^2 + 224643^2 .

It is a cyclic number.

It is not a de Polignac number, because 4132432147993 - 2³³ = 4123842213401 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4132432147993.

It is not a weakly prime, because it can be changed into another prime (4132432147793) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2066216073996 + 2066216073997.

It is an arithmetic number, because the mean of its divisors is an integer number (2066216073997).

Almost surely, 2^{4132432147993} is an apocalyptic number.

It is an amenable number.

4132432147993 is a deficient number, since it is larger than the sum of its proper divisors (1).

4132432147993 is an equidigital number, since it uses as much as digits as its factorization.

4132432147993 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3919104, while the sum is 52.

The spelling of 4132432147993 in words is "four trillion, one hundred thirty-two billion, four hundred thirty-two million, one hundred forty-seven thousand, nine hundred ninety-three".