5225515241 has 2 divisors, whose sum is σ = 5225515242. Its totient is φ = 5225515240.

The previous prime is 5225515201. The next prime is 5225515247. The reversal of 5225515241 is 1425155225.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3644657641 + 1580857600 = 60371^2 + 39760^2 .

It is a cyclic number.

It is not a de Polignac number, because 5225515241 - 2¹⁸ = 5225253097 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5225515198 and 5225515207.

It is not a weakly prime, because it can be changed into another prime (5225515247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2612757620 + 2612757621.

It is an arithmetic number, because the mean of its divisors is an integer number (2612757621).

Almost surely, 2^5225515241 is an apocalyptic number.

It is an amenable number.

5225515241 is a deficient number, since it is larger than the sum of its proper divisors (1).

5225515241 is an equidigital number, since it uses as much as digits as its factorization.

5225515241 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20000, while the sum is 32.

The square root of 5225515241 is about 72287.7253826678. The cubic root of 5225515241 is about 1735.3072167598.

The spelling of 5225515241 in words is "five billion, two hundred twenty-five million, five hundred fifteen thousand, two hundred forty-one".