45403675243327 has 2 divisors, whose sum is σ = 45403675243328. Its totient is φ = 45403675243326.

The previous prime is 45403675243313. The next prime is 45403675243397. The reversal of 45403675243327 is 72334257630454.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45403675243327 - 2³⁹ = 44853919429439 is a prime.

It is a super-2 number, since 2×45403675243327² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45403675243397) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22701837621663 + 22701837621664.

It is an arithmetic number, because the mean of its divisors is an integer number (22701837621664).

Almost surely, 2^{45403675243327} is an apocalyptic number.

45403675243327 is a deficient number, since it is larger than the sum of its proper divisors (1).

45403675243327 is an equidigital number, since it uses as much as digits as its factorization.

45403675243327 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 50803200, while the sum is 55.

The spelling of 45403675243327 in words is "forty-five trillion, four hundred three billion, six hundred seventy-five million, two hundred forty-three thousand, three hundred twenty-seven".