50105560606547 has 2 divisors, whose sum is σ = 50105560606548. Its totient is φ = 50105560606546.

The previous prime is 50105560606537. The next prime is 50105560606597. The reversal of 50105560606547 is 74560606550105.

It is an a-pointer prime, because the next prime (50105560606597) can be obtained adding 50105560606547 to its sum of digits (50).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50105560606547 - 2³⁴ = 50088380737363 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50105560606495 and 50105560606504.

It is not a weakly prime, because it can be changed into another prime (50105560606537) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25052780303273 + 25052780303274.

It is an arithmetic number, because the mean of its divisors is an integer number (25052780303274).

Almost surely, 2^{50105560606547} is an apocalyptic number.

50105560606547 is a deficient number, since it is larger than the sum of its proper divisors (1).

50105560606547 is an equidigital number, since it uses as much as digits as its factorization.

50105560606547 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3780000, while the sum is 50.

The spelling of 50105560606547 in words is "fifty trillion, one hundred five billion, five hundred sixty million, six hundred six thousand, five hundred forty-seven".