500660966610 has 384 divisors, whose sum is σ = 1608350515200. Its totient is φ = 105519697920.

The previous prime is 500660966579. The next prime is 500660966621. The reversal of 500660966610 is 16669066005.

It is a super-2 number, since 2×500660966610² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

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 191 ways as a sum of consecutive naturals, for example, 67136002 + ... + 67143458.

It is an arithmetic number, because the mean of its divisors is an integer number (4188412800).

Almost surely, 2^500660966610 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 500660966610, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (804175257600).

500660966610 is an abundant number, since it is smaller than the sum of its proper divisors (1107689548590).

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

500660966610 is a wasteful number, since it uses less digits than its factorization.

500660966610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7646 (or 7643 counting only the distinct ones).

The product of its (nonzero) digits is 349920, while the sum is 45.

The spelling of 500660966610 in words is "five hundred billion, six hundred sixty million, nine hundred sixty-six thousand, six hundred ten".