2163584583642 has 8 divisors (see below), whose sum is σ = 4327169167296. Its totient is φ = 721194861212.

The previous prime is 2163584583557. The next prime is 2163584583653. The reversal of 2163584583642 is 2463854853612.

It is a sphenic number, since it is the product of 3 distinct primes.

2163584583642 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 180298715298 + ... + 180298715309.

It is an arithmetic number, because the mean of its divisors is an integer number (540896145912).

Almost surely, 2^{2163584583642} is an apocalyptic number.

2163584583642 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2163584583642 is a wasteful number, since it uses less digits than its factorization.

2163584583642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 360597430612.

The product of its digits is 33177600, while the sum is 57.

The spelling of 2163584583642 in words is "two trillion, one hundred sixty-three billion, five hundred eighty-four million, five hundred eighty-three thousand, six hundred forty-two".