5725575563131 has 2 divisors, whose sum is σ = 5725575563132. Its totient is φ = 5725575563130.

The previous prime is 5725575563041. The next prime is 5725575563137. The reversal of 5725575563131 is 1313655755275.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5725575563131 - 2²¹ = 5725573465979 is a prime.

It is a super-2 number, since 2×5725575563131² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5725575563137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2862787781565 + 2862787781566.

It is an arithmetic number, because the mean of its divisors is an integer number (2862787781566).

Almost surely, 2^{5725575563131} is an apocalyptic number.

5725575563131 is a deficient number, since it is larger than the sum of its proper divisors (1).

5725575563131 is an equidigital number, since it uses as much as digits as its factorization.

5725575563131 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 16537500, while the sum is 55.

The spelling of 5725575563131 in words is "five trillion, seven hundred twenty-five billion, five hundred seventy-five million, five hundred sixty-three thousand, one hundred thirty-one".