3166620051630 has 64 divisors (see below), whose sum is σ = 8699011200000. Its totient is φ = 722680137984.

The previous prime is 3166620051629. The next prime is 3166620051701. The reversal of 3166620051630 is 361500266613.

It is a happy number.

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 31 ways as a sum of consecutive naturals, for example, 11517255 + ... + 11788994.

It is an arithmetic number, because the mean of its divisors is an integer number (135922050000).

Almost surely, 2^{3166620051630} is an apocalyptic number.

3166620051630 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3166620051630 is an abundant number, since it is smaller than the sum of its proper divisors (5532391148370).

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

3166620051630 is a wasteful number, since it uses less digits than its factorization.

3166620051630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23306913.

The product of its (nonzero) digits is 116640, while the sum is 39.

The spelling of 3166620051630 in words is "three trillion, one hundred sixty-six billion, six hundred twenty million, fifty-one thousand, six hundred thirty".