616361610232 has 32 divisors (see below), whose sum is σ = 1177545217680. Its totient is φ = 302350164480.

The previous prime is 616361610191. The next prime is 616361610313. The reversal of 616361610232 is 232016163616.

It is a junction number, because it is equal to n+sod(n) for n = 616361610191 and 616361610200.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14938543 + ... + 14979745.

Almost surely, 2^616361610232 is an apocalyptic number.

It is an amenable number.

616361610232 is a deficient number, since it is larger than the sum of its proper divisors (561183607448).

616361610232 is a wasteful number, since it uses less digits than its factorization.

616361610232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76543 (or 76539 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 37.

Adding to 616361610232 its reverse (232016163616), we get a palindrome (848377773848).

The spelling of 616361610232 in words is "six hundred sixteen billion, three hundred sixty-one million, six hundred ten thousand, two hundred thirty-two".