5264511504261 has 8 divisors (see below), whose sum is σ = 7050825573120. Its totient is φ = 3493935885792.

The previous prime is 5264511504209. The next prime is 5264511504271. The reversal of 5264511504261 is 1624051154625.

It is a happy number.

5264511504261 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 5264511504261 - 2⁹ = 5264511503749 is a prime.

It is a super-2 number, since 2×5264511504261² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5264511504271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3934611816 + ... + 3934613153.

It is an arithmetic number, because the mean of its divisors is an integer number (881353196640).

Almost surely, 2^{5264511504261} is an apocalyptic number.

It is an amenable number.

5264511504261 is a deficient number, since it is larger than the sum of its proper divisors (1786314068859).

5264511504261 is a wasteful number, since it uses less digits than its factorization.

5264511504261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7869225195.

The product of its (nonzero) digits is 288000, while the sum is 42.

Adding to 5264511504261 its reverse (1624051154625), we get a palindrome (6888562658886).

The spelling of 5264511504261 in words is "five trillion, two hundred sixty-four billion, five hundred eleven million, five hundred four thousand, two hundred sixty-one".