2143585886082 has 16 divisors (see below), whose sum is σ = 4341439770240. Its totient is φ = 705483962352.

The previous prime is 2143585886081. The next prime is 2143585886083. The reversal of 2143585886082 is 2806885853412.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2143585886081) and next prime (2143585886083).

It is not an unprimeable number, because it can be changed into a prime (2143585886081) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2261166073 + ... + 2261167020.

It is an arithmetic number, because the mean of its divisors is an integer number (271339985640).

Almost surely, 2^{2143585886082} is an apocalyptic number.

2143585886082 is an abundant number, since it is smaller than the sum of its proper divisors (2197853884158).

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

2143585886082 is a wasteful number, since it uses less digits than its factorization.

2143585886082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4522333177.

The product of its (nonzero) digits is 29491200, while the sum is 60.

The spelling of 2143585886082 in words is "two trillion, one hundred forty-three billion, five hundred eighty-five million, eight hundred eighty-six thousand, eighty-two".