5265601031 has 2 divisors, whose sum is σ = 5265601032. Its totient is φ = 5265601030.

The previous prime is 5265601027. The next prime is 5265601037. The reversal of 5265601031 is 1301065625.

5265601031 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5265601031 - 2² = 5265601027 is a prime.

It is a super-2 number, since 2×5265601031² = 55453108435336525922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5265600985 and 5265601003.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5265601037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2632800515 + 2632800516.

It is an arithmetic number, because the mean of its divisors is an integer number (2632800516).

Almost surely, 2^5265601031 is an apocalyptic number.

5265601031 is a deficient number, since it is larger than the sum of its proper divisors (1).

5265601031 is an equidigital number, since it uses as much as digits as its factorization.

5265601031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5400, while the sum is 29.

The square root of 5265601031 is about 72564.4612120837. The cubic root of 5265601031 is about 1739.7331945471.

Adding to 5265601031 its reverse (1301065625), we get a palindrome (6566666656).

The spelling of 5265601031 in words is "five billion, two hundred sixty-five million, six hundred one thousand, thirty-one".