616566060662 has 32 divisors (see below), whose sum is σ = 983322823680. Its totient is φ = 289119304800.

The previous prime is 616566060659. The next prime is 616566060701. The reversal of 616566060662 is 266060665616.

It is a self number, because there is not a number n which added to its sum of digits gives 616566060662.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 39396923 + ... + 39412569.

It is an arithmetic number, because the mean of its divisors is an integer number (30728838240).

Almost surely, 2^616566060662 is an apocalyptic number.

616566060662 is a deficient number, since it is larger than the sum of its proper divisors (366756763018).

616566060662 is a wasteful number, since it uses less digits than its factorization.

616566060662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26036.

The product of its (nonzero) digits is 2799360, while the sum is 50.

The spelling of 616566060662 in words is "six hundred sixteen billion, five hundred sixty-six million, sixty thousand, six hundred sixty-two".