45136631570543 has 2 divisors, whose sum is σ = 45136631570544. Its totient is φ = 45136631570542.

The previous prime is 45136631570507. The next prime is 45136631570557. The reversal of 45136631570543 is 34507513663154.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45136631570543 - 2²⁶ = 45136564461679 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45136631570243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22568315785271 + 22568315785272.

It is an arithmetic number, because the mean of its divisors is an integer number (22568315785272).

Almost surely, 2^{45136631570543} is an apocalyptic number.

45136631570543 is a deficient number, since it is larger than the sum of its proper divisors (1).

45136631570543 is an equidigital number, since it uses as much as digits as its factorization.

45136631570543 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13608000, while the sum is 53.

The spelling of 45136631570543 in words is "forty-five trillion, one hundred thirty-six billion, six hundred thirty-one million, five hundred seventy thousand, five hundred forty-three".