3264513043541 has 2 divisors, whose sum is σ = 3264513043542. Its totient is φ = 3264513043540.

The previous prime is 3264513043523. The next prime is 3264513043577. The reversal of 3264513043541 is 1453403154623.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2144628447025 + 1119884596516 = 1464455^2 + 1058246^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3264513043541 is a prime.

It is a super-2 number, since 2×3264513043541² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3264513043591) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1632256521770 + 1632256521771.

It is an arithmetic number, because the mean of its divisors is an integer number (1632256521771).

Almost surely, 2^{3264513043541} is an apocalyptic number.

It is an amenable number.

3264513043541 is a deficient number, since it is larger than the sum of its proper divisors (1).

3264513043541 is an equidigital number, since it uses as much as digits as its factorization.

3264513043541 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 518400, while the sum is 41.

The spelling of 3264513043541 in words is "three trillion, two hundred sixty-four billion, five hundred thirteen million, forty-three thousand, five hundred forty-one".