461652564323 has 4 divisors (see below), whose sum is σ = 464484788808. Its totient is φ = 458820339840.

The previous prime is 461652564313. The next prime is 461652564337. The reversal of 461652564323 is 323465256164.

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 461652564323 - 2⁶ = 461652564259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (461652564313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1416111998 + ... + 1416112323.

It is an arithmetic number, because the mean of its divisors is an integer number (116121197202).

Almost surely, 2^461652564323 is an apocalyptic number.

461652564323 is a deficient number, since it is larger than the sum of its proper divisors (2832224485).

461652564323 is a wasteful number, since it uses less digits than its factorization.

461652564323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2832224484.

The product of its digits is 3110400, while the sum is 47.

The spelling of 461652564323 in words is "four hundred sixty-one billion, six hundred fifty-two million, five hundred sixty-four thousand, three hundred twenty-three".