94320543377 has 2 divisors, whose sum is σ = 94320543378. Its totient is φ = 94320543376.

The previous prime is 94320543319. The next prime is 94320543379. The reversal of 94320543377 is 77334502349.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 93920183296 + 400360081 = 306464^2 + 20009^2 .

It is a cyclic number.

It is not a de Polignac number, because 94320543377 - 2⁶ = 94320543313 is a prime.

Together with 94320543379, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (94320543379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47160271688 + 47160271689.

It is an arithmetic number, because the mean of its divisors is an integer number (47160271689).

Almost surely, 2^94320543377 is an apocalyptic number.

It is an amenable number.

94320543377 is a deficient number, since it is larger than the sum of its proper divisors (1).

94320543377 is an equidigital number, since it uses as much as digits as its factorization.

94320543377 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1905120, while the sum is 47.

The spelling of 94320543377 in words is "ninety-four billion, three hundred twenty million, five hundred forty-three thousand, three hundred seventy-seven".