2065270572843 has 4 divisors (see below), whose sum is σ = 2753694097128. Its totient is φ = 1376847048560.

The previous prime is 2065270572823. The next prime is 2065270572881. The reversal of 2065270572843 is 3482750725602.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2065270572843 - 2⁸ = 2065270572587 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2065270572823) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 344211762138 + ... + 344211762143.

It is an arithmetic number, because the mean of its divisors is an integer number (688423524282).

Almost surely, 2^{2065270572843} is an apocalyptic number.

2065270572843 is a deficient number, since it is larger than the sum of its proper divisors (688423524285).

2065270572843 is an equidigital number, since it uses as much as digits as its factorization.

2065270572843 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 688423524284.

The product of its (nonzero) digits is 5644800, while the sum is 51.

The spelling of 2065270572843 in words is "two trillion, sixty-five billion, two hundred seventy million, five hundred seventy-two thousand, eight hundred forty-three".