5556130201 has 2 divisors, whose sum is σ = 5556130202. Its totient is φ = 5556130200.

The previous prime is 5556130193. The next prime is 5556130249. The reversal of 5556130201 is 1020316555.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5546674576 + 9455625 = 74476^2 + 3075^2 .

It is a cyclic number.

It is not a de Polignac number, because 5556130201 - 2³ = 5556130193 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5556130201.

It is not a weakly prime, because it can be changed into another prime (5556130301) 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, 2778065100 + 2778065101.

It is an arithmetic number, because the mean of its divisors is an integer number (2778065101).

Almost surely, 2^5556130201 is an apocalyptic number.

It is an amenable number.

5556130201 is a deficient number, since it is larger than the sum of its proper divisors (1).

5556130201 is an equidigital number, since it uses as much as digits as its factorization.

5556130201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4500, while the sum is 28.

The square root of 5556130201 is about 74539.4539891459. The cubic root of 5556130201 is about 1771.1586783896.

Adding to 5556130201 its reverse (1020316555), we get a palindrome (6576446756).

It can be divided in two parts, 55561 and 30201, that multiplied together give a palindrome (1677997761).

The spelling of 5556130201 in words is "five billion, five hundred fifty-six million, one hundred thirty thousand, two hundred one".