2550107102549 has 2 divisors, whose sum is σ = 2550107102550. Its totient is φ = 2550107102548.

The previous prime is 2550107102531. The next prime is 2550107102591. The reversal of 2550107102549 is 9452017010552.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1875215278225 + 674891824324 = 1369385^2 + 821518^2 .

It is a cyclic number.

It is not a de Polignac number, because 2550107102549 - 2⁸ = 2550107102293 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2550107102509) 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, 1275053551274 + 1275053551275.

It is an arithmetic number, because the mean of its divisors is an integer number (1275053551275).

Almost surely, 2^{2550107102549} is an apocalyptic number.

It is an amenable number.

2550107102549 is a deficient number, since it is larger than the sum of its proper divisors (1).

2550107102549 is an equidigital number, since it uses as much as digits as its factorization.

2550107102549 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 126000, while the sum is 41.

The spelling of 2550107102549 in words is "two trillion, five hundred fifty billion, one hundred seven million, one hundred two thousand, five hundred forty-nine".