45243326713471 has 2 divisors, whose sum is σ = 45243326713472. Its totient is φ = 45243326713470.

The previous prime is 45243326713447. The next prime is 45243326713493. The reversal of 45243326713471 is 17431762334254.

45243326713471 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45243326713471 - 2¹³ = 45243326705279 is a prime.

It is a super-3 number, since 3×45243326713471³ (a number of 42 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45243326713441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22621663356735 + 22621663356736.

It is an arithmetic number, because the mean of its divisors is an integer number (22621663356736).

Almost surely, 2^{45243326713471} is an apocalyptic number.

45243326713471 is a deficient number, since it is larger than the sum of its proper divisors (1).

45243326713471 is an equidigital number, since it uses as much as digits as its factorization.

45243326713471 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10160640, while the sum is 52.

The spelling of 45243326713471 in words is "forty-five trillion, two hundred forty-three billion, three hundred twenty-six million, seven hundred thirteen thousand, four hundred seventy-one".