2552550030049 has 2 divisors, whose sum is σ = 2552550030050. Its totient is φ = 2552550030048.

The previous prime is 2552550030007. The next prime is 2552550030067. The reversal of 2552550030049 is 9400300552552.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1322074534225 + 1230475495824 = 1149815^2 + 1109268^2 .

It is a cyclic number.

It is not a de Polignac number, because 2552550030049 - 2¹¹ = 2552550028001 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2552550029993 and 2552550030020.

It is not a weakly prime, because it can be changed into another prime (2552550040049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1276275015024 + 1276275015025.

It is an arithmetic number, because the mean of its divisors is an integer number (1276275015025).

Almost surely, 2^{2552550030049} is an apocalyptic number.

It is an amenable number.

2552550030049 is a deficient number, since it is larger than the sum of its proper divisors (1).

2552550030049 is an equidigital number, since it uses as much as digits as its factorization.

2552550030049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 270000, while the sum is 40.

The spelling of 2552550030049 in words is "two trillion, five hundred fifty-two billion, five hundred fifty million, thirty thousand, forty-nine".