616366051333 has 16 divisors (see below), whose sum is σ = 688018423680. Its totient is φ = 549166565376.

The previous prime is 616366051313. The next prime is 616366051387. The reversal of 616366051333 is 333150663616.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-616366051333 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 616366051333.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (616366051313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8087763 + ... + 8163616.

It is an arithmetic number, because the mean of its divisors is an integer number (43001151480).

Almost surely, 2^616366051333 is an apocalyptic number.

It is an amenable number.

616366051333 is a deficient number, since it is larger than the sum of its proper divisors (71652372347).

616366051333 is a wasteful number, since it uses less digits than its factorization.

616366051333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16251516.

The product of its (nonzero) digits is 524880, while the sum is 43.

The spelling of 616366051333 in words is "six hundred sixteen billion, three hundred sixty-six million, fifty-one thousand, three hundred thirty-three".