2385565492463 has 4 divisors (see below), whose sum is σ = 2387638096128. Its totient is φ = 2383492888800.

The previous prime is 2385565492381. The next prime is 2385565492501. The reversal of 2385565492463 is 3642945655832.

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 2385565492463 - 2¹⁶ = 2385565426927 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2385565492396 and 2385565492405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2385565497463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1036300106 + ... + 1036302407.

It is an arithmetic number, because the mean of its divisors is an integer number (596909524032).

Almost surely, 2^{2385565492463} is an apocalyptic number.

2385565492463 is a deficient number, since it is larger than the sum of its proper divisors (2072603665).

2385565492463 is a wasteful number, since it uses less digits than its factorization.

2385565492463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2072603664.

The product of its digits is 186624000, while the sum is 62.

The spelling of 2385565492463 in words is "two trillion, three hundred eighty-five billion, five hundred sixty-five million, four hundred ninety-two thousand, four hundred sixty-three".