415220056775 has 12 divisors (see below), whose sum is σ = 514883412912. Its totient is φ = 332169243840.

The previous prime is 415220056753. The next prime is 415220056807. The reversal of 415220056775 is 577650022514.

It is a de Polignac number, because none of the positive numbers 2^k-415220056775 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1337342 + ... + 1618308.

It is an arithmetic number, because the mean of its divisors is an integer number (42906951076).

Almost surely, 2^415220056775 is an apocalyptic number.

415220056775 is a deficient number, since it is larger than the sum of its proper divisors (99663356137).

415220056775 is a wasteful number, since it uses less digits than its factorization.

415220056775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340090 (or 340085 counting only the distinct ones).

The product of its (nonzero) digits is 588000, while the sum is 44.

The spelling of 415220056775 in words is "four hundred fifteen billion, two hundred twenty million, fifty-six thousand, seven hundred seventy-five".