45535354052143 has 2 divisors, whose sum is σ = 45535354052144. Its totient is φ = 45535354052142.

The previous prime is 45535354052101. The next prime is 45535354052179. The reversal of 45535354052143 is 34125045353554.

45535354052143 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 45535354052143 - 2²¹ = 45535351954991 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45535354082143) 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, 22767677026071 + 22767677026072.

It is an arithmetic number, because the mean of its divisors is an integer number (22767677026072).

Almost surely, 2^{45535354052143} is an apocalyptic number.

45535354052143 is a deficient number, since it is larger than the sum of its proper divisors (1).

45535354052143 is an equidigital number, since it uses as much as digits as its factorization.

45535354052143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10800000, while the sum is 49.

The spelling of 45535354052143 in words is "forty-five trillion, five hundred thirty-five billion, three hundred fifty-four million, fifty-two thousand, one hundred forty-three".