2164112244630 has 48 divisors (see below), whose sum is σ = 6430504957344. Its totient is φ = 494654227200.

The previous prime is 2164112244601. The next prime is 2164112244661. The reversal of 2164112244630 is 364422114612.

2164112244630 is a `hidden beast` number, since 2 + 1 + 6 + 4 + 1 + 12 + 2 + 4 + 4 + 630 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1717548771 + ... + 1717550030.

It is an arithmetic number, because the mean of its divisors is an integer number (133968853278).

Almost surely, 2^{2164112244630} is an apocalyptic number.

2164112244630 is an abundant number, since it is smaller than the sum of its proper divisors (4266392712714).

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

2164112244630 is a wasteful number, since it uses less digits than its factorization.

2164112244630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3435098821 (or 3435098818 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 36.

The spelling of 2164112244630 in words is "two trillion, one hundred sixty-four billion, one hundred twelve million, two hundred forty-four thousand, six hundred thirty".