482565019561 has 9 divisors (see below), whose sum is σ = 504475031389. Its totient is φ = 461568649036.

The previous prime is 482565019543. The next prime is 482565019579. The reversal of 482565019561 is 165910565284.

The square root of 482565019561 is 694669.

It is a perfect power (a square), and thus also a powerful number.

It is an interprime number because it is at equal distance from previous prime (482565019543) and next prime (482565019579).

It is not a de Polignac number, because 482565019561 - 2²³ = 482556630953 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 482565019499 and 482565019508.

It is not an unprimeable number, because it can be changed into a prime (482565010561) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 15962286 + ... + 15992488.

Almost surely, 2^482565019561 is an apocalyptic number.

482565019561 is the 694669-th square number.

482565019561 is the 347335-th centered octagonal number.

It is an amenable number.

482565019561 is a deficient number, since it is larger than the sum of its proper divisors (21910011828).

482565019561 is an frugal number, since it uses more digits than its factorization.

482565019561 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60452 (or 30226 counting only the distinct ones).

The product of its (nonzero) digits is 2592000, while the sum is 52.

The spelling of 482565019561 in words is "four hundred eighty-two billion, five hundred sixty-five million, nineteen thousand, five hundred sixty-one".