616151660364562 has 8 divisors (see below), whose sum is σ = 1056259989196416. Its totient is φ = 264064997299092.

The previous prime is 616151660364557. The next prime is 616151660364563. The reversal of 616151660364562 is 265463066151616.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 616151660364497 and 616151660364506.

It is not an unprimeable number, because it can be changed into a prime (616151660364563) 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, 22005416441578 + ... + 22005416441605.

It is an arithmetic number, because the mean of its divisors is an integer number (132032498649552).

Almost surely, 2^{616151660364562} is an apocalyptic number.

616151660364562 is a deficient number, since it is larger than the sum of its proper divisors (440108328831854).

616151660364562 is a wasteful number, since it uses less digits than its factorization.

616151660364562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44010832883192.

The product of its (nonzero) digits is 27993600, while the sum is 58.

The spelling of 616151660364562 in words is "six hundred sixteen trillion, one hundred fifty-one billion, six hundred sixty million, three hundred sixty-four thousand, five hundred sixty-two".