5225188061 has 2 divisors, whose sum is σ = 5225188062. Its totient is φ = 5225188060.

The previous prime is 5225188049. The next prime is 5225188103. The reversal of 5225188061 is 1608815225.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3481708036 + 1743480025 = 59006^2 + 41755^2 .

It is a cyclic number.

It is not a de Polignac number, because 5225188061 - 2⁶ = 5225187997 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5225188021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2612594030 + 2612594031.

It is an arithmetic number, because the mean of its divisors is an integer number (2612594031).

Almost surely, 2^5225188061 is an apocalyptic number.

It is an amenable number.

5225188061 is a deficient number, since it is larger than the sum of its proper divisors (1).

5225188061 is an equidigital number, since it uses as much as digits as its factorization.

5225188061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 38400, while the sum is 38.

The square root of 5225188061 is about 72285.4623074377. The cubic root of 5225188061 is about 1735.2709989810.

The spelling of 5225188061 in words is "five billion, two hundred twenty-five million, one hundred eighty-eight thousand, sixty-one".