5442623190937 has 2 divisors, whose sum is σ = 5442623190938. Its totient is φ = 5442623190936.

The previous prime is 5442623190889. The next prime is 5442623190941. The reversal of 5442623190937 is 7390913262445.

It is a happy number.

5442623190937 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3452085964441 + 1990537226496 = 1857979^2 + 1410864^2 .

It is a cyclic number.

It is not a de Polignac number, because 5442623190937 - 2³⁵ = 5408263452569 is a prime.

It is not a weakly prime, because it can be changed into another prime (5442623190437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2721311595468 + 2721311595469.

It is an arithmetic number, because the mean of its divisors is an integer number (2721311595469).

Almost surely, 2^{5442623190937} is an apocalyptic number.

It is an amenable number.

5442623190937 is a deficient number, since it is larger than the sum of its proper divisors (1).

5442623190937 is an equidigital number, since it uses as much as digits as its factorization.

5442623190937 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9797760, while the sum is 55.

The spelling of 5442623190937 in words is "five trillion, four hundred forty-two billion, six hundred twenty-three million, one hundred ninety thousand, nine hundred thirty-seven".