5811265204148 has 12 divisors (see below), whose sum is σ = 10169731306980. Its totient is φ = 2905627687872.

The previous prime is 5811265204133. The next prime is 5811265204159. The reversal of 5811265204148 is 8414025621185.

It can be written as a sum of positive squares in 2 ways, for example, as 5463681852304 + 347583351844 = 2337452^2 + 589562^2 .

It is a super-2 number, since 2×5811265204148² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3230090 + ... + 4696382.

It is an arithmetic number, because the mean of its divisors is an integer number (847477608915).

Almost surely, 2^{5811265204148} is an apocalyptic number.

It is an amenable number.

5811265204148 is a deficient number, since it is larger than the sum of its proper divisors (4358466102832).

5811265204148 is a wasteful number, since it uses less digits than its factorization.

5811265204148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2457106 (or 2457104 counting only the distinct ones).

The product of its (nonzero) digits is 614400, while the sum is 47.

The spelling of 5811265204148 in words is "five trillion, eight hundred eleven billion, two hundred sixty-five million, two hundred four thousand, one hundred forty-eight".