55250255550041 has 2 divisors, whose sum is σ = 55250255550042. Its totient is φ = 55250255550040.

The previous prime is 55250255549989. The next prime is 55250255550071. The reversal of 55250255550041 is 14005555205255.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 52220929224025 + 3029326326016 = 7226405^2 + 1740496^2 .

It is a cyclic number.

It is not a de Polignac number, because 55250255550041 - 2¹⁰ = 55250255549017 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 55250255549974 and 55250255550001.

It is not a weakly prime, because it can be changed into another prime (55250255550071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27625127775020 + 27625127775021.

It is an arithmetic number, because the mean of its divisors is an integer number (27625127775021).

Almost surely, 2^{55250255550041} is an apocalyptic number.

It is an amenable number.

55250255550041 is a deficient number, since it is larger than the sum of its proper divisors (1).

55250255550041 is an equidigital number, since it uses as much as digits as its factorization.

55250255550041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1250000, while the sum is 44.

The spelling of 55250255550041 in words is "fifty-five trillion, two hundred fifty billion, two hundred fifty-five million, five hundred fifty thousand, forty-one".