512226418005 has 64 divisors (see below), whose sum is σ = 980533382400. Its totient is φ = 252759582720.

The previous prime is 512226418003. The next prime is 512226418043. The reversal of 512226418005 is 500814622215.

512226418005 is a `hidden beast` number, since 5 + 1 + 2 + 2 + 2 + 641 + 8 + 0 + 0 + 5 = 666.

It is not a de Polignac number, because 512226418005 - 2¹ = 512226418003 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (512226418001) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1756056 + ... + 2026865.

It is an arithmetic number, because the mean of its divisors is an integer number (15320834100).

Almost surely, 2^512226418005 is an apocalyptic number.

It is an amenable number.

512226418005 is a deficient number, since it is larger than the sum of its proper divisors (468306964395).

512226418005 is a wasteful number, since it uses less digits than its factorization.

512226418005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3783011 (or 3783005 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 36.

The spelling of 512226418005 in words is "five hundred twelve billion, two hundred twenty-six million, four hundred eighteen thousand, five".