52506545462 has 16 divisors (see below), whose sum is σ = 90191616000. Its totient is φ = 22457706408.

The previous prime is 52506545453. The next prime is 52506545473. The reversal of 52506545462 is 26454560525.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3750998 + ... + 3764969.

It is an arithmetic number, because the mean of its divisors is an integer number (5636976000).

Almost surely, 2^52506545462 is an apocalyptic number.

52506545462 is a deficient number, since it is larger than the sum of its proper divisors (37685070538).

52506545462 is a wasteful number, since it uses less digits than its factorization.

52506545462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7516475.

The product of its (nonzero) digits is 1440000, while the sum is 44.

The spelling of 52506545462 in words is "fifty-two billion, five hundred six million, five hundred forty-five thousand, four hundred sixty-two".