5240364630425 has 12 divisors (see below), whose sum is σ = 6513486957996. Its totient is φ = 4182333758400.

The previous prime is 5240364630409. The next prime is 5240364630437.

5240364630425 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 6 ways, for example, as 1329162269449 + 3911202360976 = 1152893^2 + 1977676^2 .

It is not a de Polignac number, because 5240364630425 - 2⁴ = 5240364630409 is a prime.

It is a super-2 number, since 2×5240364630425² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 248937914 + ... + 248958963.

It is an arithmetic number, because the mean of its divisors is an integer number (542790579833).

Almost surely, 2^{5240364630425} is an apocalyptic number.

It is an amenable number.

5240364630425 is a deficient number, since it is larger than the sum of its proper divisors (1273122327571).

5240364630425 is a wasteful number, since it uses less digits than its factorization.

5240364630425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 497897308 (or 497897303 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 44.

The spelling of 5240364630425 in words is "five trillion, two hundred forty billion, three hundred sixty-four million, six hundred thirty thousand, four hundred twenty-five".