2183047845040 has 40 divisors (see below), whose sum is σ = 5374150139520. Its totient is φ = 821853305856.

The previous prime is 2183047844987. The next prime is 2183047845059. The reversal of 2183047845040 is 405487403812.

It is a tau number, because it is divible by the number of its divisors (40).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 802589760 + ... + 802592479.

It is an arithmetic number, because the mean of its divisors is an integer number (134353753488).

Almost surely, 2^{2183047845040} is an apocalyptic number.

2183047845040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2183047845040 is an abundant number, since it is smaller than the sum of its proper divisors (3191102294480).

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

2183047845040 is a wasteful number, since it uses less digits than its factorization.

2183047845040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1605182269 (or 1605182263 counting only the distinct ones).

The product of its (nonzero) digits is 860160, while the sum is 46.

The spelling of 2183047845040 in words is "two trillion, one hundred eighty-three billion, forty-seven million, eight hundred forty-five thousand, forty".