45525454425343 has 16 divisors (see below), whose sum is σ = 46665981343296. Its totient is φ = 44401683824640.

The previous prime is 45525454425337. The next prime is 45525454425383. The reversal of 45525454425343 is 34352445452554.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45525454425343 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45525454425383) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7321618 + ... + 12027343.

It is an arithmetic number, because the mean of its divisors is an integer number (2916623833956).

Almost surely, 2^{45525454425343} is an apocalyptic number.

45525454425343 is a deficient number, since it is larger than the sum of its proper divisors (1140526917953).

45525454425343 is a wasteful number, since it uses less digits than its factorization.

45525454425343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19349394.

The product of its digits is 115200000, while the sum is 55.

Adding to 45525454425343 its reverse (34352445452554), we get a palindrome (79877899877897).

The spelling of 45525454425343 in words is "forty-five trillion, five hundred twenty-five billion, four hundred fifty-four million, four hundred twenty-five thousand, three hundred forty-three".