610216256052 has 48 divisors (see below), whose sum is σ = 1703737698880. Its totient is φ = 187758847584.

The previous prime is 610216256021. The next prime is 610216256093. The reversal of 610216256052 is 250652612016.

610216256052 is a `hidden beast` number, since 6 + 1 + 0 + 21 + 6 + 25 + 605 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 610216255998 and 610216256016.

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 15 ways as a sum of consecutive naturals, for example, 217312078 + ... + 217314885.

Almost surely, 2^610216256052 is an apocalyptic number.

It is an amenable number.

610216256052 is an abundant number, since it is smaller than the sum of its proper divisors (1093521442828).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

610216256052 is a wasteful number, since it uses less digits than its factorization.

610216256052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434626989 (or 434626981 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

Adding to 610216256052 its reverse (250652612016), we get a palindrome (860868868068).

The spelling of 610216256052 in words is "six hundred ten billion, two hundred sixteen million, two hundred fifty-six thousand, fifty-two".