2065345641033 has 8 divisors (see below), whose sum is σ = 2753829087648. Its totient is φ = 1376879644224.

The previous prime is 2065345641001. The next prime is 2065345641049. The reversal of 2065345641033 is 3301465435602.

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

It is not a de Polignac number, because 2065345641033 - 2⁵ = 2065345641001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2065345641433) 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, 4083735 + ... + 4561532.

It is an arithmetic number, because the mean of its divisors is an integer number (344228635956).

Almost surely, 2^{2065345641033} is an apocalyptic number.

It is an amenable number.

2065345641033 is a deficient number, since it is larger than the sum of its proper divisors (688483446615).

2065345641033 is an equidigital number, since it uses as much as digits as its factorization.

2065345641033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8724903.

The product of its (nonzero) digits is 777600, while the sum is 42.

The spelling of 2065345641033 in words is "two trillion, sixty-five billion, three hundred forty-five million, six hundred forty-one thousand, thirty-three".