543090255937 has 2 divisors, whose sum is σ = 543090255938. Its totient is φ = 543090255936.

The previous prime is 543090255919. The next prime is 543090255971. The reversal of 543090255937 is 739552090345.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 542102348176 + 987907761 = 736276^2 + 31431^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-543090255937 is a prime.

It is not a weakly prime, because it can be changed into another prime (543090255737) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 271545127968 + 271545127969.

It is an arithmetic number, because the mean of its divisors is an integer number (271545127969).

Almost surely, 2^543090255937 is an apocalyptic number.

It is an amenable number.

543090255937 is a deficient number, since it is larger than the sum of its proper divisors (1).

543090255937 is an equidigital number, since it uses as much as digits as its factorization.

543090255937 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5103000, while the sum is 52.

The spelling of 543090255937 in words is "five hundred forty-three billion, ninety million, two hundred fifty-five thousand, nine hundred thirty-seven".