45561004343 has 16 divisors (see below), whose sum is σ = 50789088000. Its totient is φ = 40616836992.

The previous prime is 45561004301. The next prime is 45561004403. The reversal of 45561004343 is 34340016554.

It is a cyclic number.

It is not a de Polignac number, because 45561004343 - 2⁸ = 45561004087 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 (45561006343) 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 in 15 ways as a sum of consecutive naturals, for example, 2749838 + ... + 2766356.

It is an arithmetic number, because the mean of its divisors is an integer number (3174318000).

Almost surely, 2^45561004343 is an apocalyptic number.

45561004343 is a deficient number, since it is larger than the sum of its proper divisors (5228083657).

45561004343 is a wasteful number, since it uses less digits than its factorization.

45561004343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25094.

The product of its (nonzero) digits is 86400, while the sum is 35.

The spelling of 45561004343 in words is "forty-five billion, five hundred sixty-one million, four thousand, three hundred forty-three".