462568225617 has 6 divisors (see below), whose sum is σ = 668154103682. Its totient is φ = 308378817072.

The previous prime is 462568225607. The next prime is 462568225619. The reversal of 462568225617 is 716522865264.

462568225617 is a `hidden beast` number, since 4 + 6 + 2 + 56 + 8 + 22 + 561 + 7 = 666.

It can be written as a sum of positive squares in only one way, i.e., 423597912336 + 38970313281 = 650844^2 + 197409^2 .

It is a de Polignac number, because none of the positive numbers 2^k-462568225617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (462568225619) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 25698234748 + ... + 25698234765.

Almost surely, 2^462568225617 is an apocalyptic number.

It is an amenable number.

462568225617 is a deficient number, since it is larger than the sum of its proper divisors (205585878065).

462568225617 is a wasteful number, since it uses less digits than its factorization.

462568225617 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51396469519 (or 51396469516 counting only the distinct ones).

The product of its digits is 9676800, while the sum is 54.

The spelling of 462568225617 in words is "four hundred sixty-two billion, five hundred sixty-eight million, two hundred twenty-five thousand, six hundred seventeen".