4064530346533 has 4 divisors (see below), whose sum is σ = 4073582753100. Its totient is φ = 4055477939968.

The previous prime is 4064530346497. The next prime is 4064530346549. The reversal of 4064530346533 is 3356430354604.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1759183100964 + 2305347245569 = 1326342^2 + 1518337^2 .

It is a cyclic number.

It is not a de Polignac number, because 4064530346533 - 2⁹ = 4064530346021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4064530346633) 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, 4526202610 + ... + 4526203507.

It is an arithmetic number, because the mean of its divisors is an integer number (1018395688275).

Almost surely, 2^{4064530346533} is an apocalyptic number.

It is an amenable number.

4064530346533 is a deficient number, since it is larger than the sum of its proper divisors (9052406567).

4064530346533 is an equidigital number, since it uses as much as digits as its factorization.

4064530346533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9052406566.

The product of its (nonzero) digits is 4665600, while the sum is 46.

The spelling of 4064530346533 in words is "four trillion, sixty-four billion, five hundred thirty million, three hundred forty-six thousand, five hundred thirty-three".