5230155361 has 2 divisors, whose sum is σ = 5230155362. Its totient is φ = 5230155360.

The previous prime is 5230155353. The next prime is 5230155373. The reversal of 5230155361 is 1635510325.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4631619136 + 598536225 = 68056^2 + 24465^2 .

It is a cyclic number.

It is not a de Polignac number, because 5230155361 - 2³ = 5230155353 is a prime.

It is not a weakly prime, because it can be changed into another prime (5230155341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2615077680 + 2615077681.

It is an arithmetic number, because the mean of its divisors is an integer number (2615077681).

Almost surely, 2^5230155361 is an apocalyptic number.

It is an amenable number.

5230155361 is a deficient number, since it is larger than the sum of its proper divisors (1).

5230155361 is an equidigital number, since it uses as much as digits as its factorization.

5230155361 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13500, while the sum is 31.

The square root of 5230155361 is about 72319.8130597695. The cubic root of 5230155361 is about 1735.8207005150.

Adding to 5230155361 its reverse (1635510325), we get a palindrome (6865665686).

The spelling of 5230155361 in words is "five billion, two hundred thirty million, one hundred fifty-five thousand, three hundred sixty-one".