45776043543 has 4 divisors (see below), whose sum is σ = 61034724728. Its totient is φ = 30517362360.

The previous prime is 45776043541. The next prime is 45776043563. The reversal of 45776043543 is 34534067754.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 45776043543 - 2¹ = 45776043541 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45776043492 and 45776043501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45776043541) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7629340588 + ... + 7629340593.

It is an arithmetic number, because the mean of its divisors is an integer number (15258681182).

Almost surely, 2^45776043543 is an apocalyptic number.

45776043543 is a deficient number, since it is larger than the sum of its proper divisors (15258681185).

45776043543 is a wasteful number, since it uses less digits than its factorization.

45776043543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15258681184.

The product of its (nonzero) digits is 4233600, while the sum is 48.

The spelling of 45776043543 in words is "forty-five billion, seven hundred seventy-six million, forty-three thousand, five hundred forty-three".