2552055916541 has 2 divisors, whose sum is σ = 2552055916542. Its totient is φ = 2552055916540.

The previous prime is 2552055916513. The next prime is 2552055916561. The reversal of 2552055916541 is 1456195502552.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1853069625625 + 698986290916 = 1361275^2 + 836054^2 .

It is a cyclic number.

It is not a de Polignac number, because 2552055916541 - 2³⁸ = 2277178009597 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2552055916541.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2552055916561) 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, 1276027958270 + 1276027958271.

It is an arithmetic number, because the mean of its divisors is an integer number (1276027958271).

Almost surely, 2^{2552055916541} is an apocalyptic number.

It is an amenable number.

2552055916541 is a deficient number, since it is larger than the sum of its proper divisors (1).

2552055916541 is an equidigital number, since it uses as much as digits as its factorization.

2552055916541 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2700000, while the sum is 50.

The spelling of 2552055916541 in words is "two trillion, five hundred fifty-two billion, fifty-five million, nine hundred sixteen thousand, five hundred forty-one".