203934932448043 has 2 divisors, whose sum is σ = 203934932448044. Its totient is φ = 203934932448042.

The previous prime is 203934932447899. The next prime is 203934932448053. The reversal of 203934932448043 is 340844239439302.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 203934932448043 - 2¹⁷ = 203934932316971 is a prime.

It is not a weakly prime, because it can be changed into another prime (203934932448053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101967466224021 + 101967466224022.

It is an arithmetic number, because the mean of its divisors is an integer number (101967466224022).

Almost surely, 2^{203934932448043} is an apocalyptic number.

203934932448043 is a deficient number, since it is larger than the sum of its proper divisors (1).

203934932448043 is an equidigital number, since it uses as much as digits as its factorization.

203934932448043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 53747712, while the sum is 58.

The spelling of 203934932448043 in words is "two hundred three trillion, nine hundred thirty-four billion, nine hundred thirty-two million, four hundred forty-eight thousand, forty-three".