415056377543 has 4 divisors (see below), whose sum is σ = 415072269168. Its totient is φ = 415040485920.

The previous prime is 415056377509. The next prime is 415056377581. The reversal of 415056377543 is 345773650514.

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

It is a cyclic number.

It is not a de Polignac number, because 415056377543 - 2¹⁰ = 415056376519 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 415056377491 and 415056377500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (415056377243) 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 3 ways as a sum of consecutive naturals, for example, 7906571 + ... + 7958892.

It is an arithmetic number, because the mean of its divisors is an integer number (103768067292).

Almost surely, 2^415056377543 is an apocalyptic number.

415056377543 is a deficient number, since it is larger than the sum of its proper divisors (15891625).

415056377543 is a wasteful number, since it uses less digits than its factorization.

415056377543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15891624.

The product of its (nonzero) digits is 5292000, while the sum is 50.

The spelling of 415056377543 in words is "four hundred fifteen billion, fifty-six million, three hundred seventy-seven thousand, five hundred forty-three".