5550605159111 has 2 divisors, whose sum is σ = 5550605159112. Its totient is φ = 5550605159110.

The previous prime is 5550605159101. The next prime is 5550605159147. The reversal of 5550605159111 is 1119515060555.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5550605159111 - 2²² = 5550600964807 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5550605159101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2775302579555 + 2775302579556.

It is an arithmetic number, because the mean of its divisors is an integer number (2775302579556).

Almost surely, 2^{5550605159111} is an apocalyptic number.

5550605159111 is a deficient number, since it is larger than the sum of its proper divisors (1).

5550605159111 is an equidigital number, since it uses as much as digits as its factorization.

5550605159111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 168750, while the sum is 44.

The spelling of 5550605159111 in words is "five trillion, five hundred fifty billion, six hundred five million, one hundred fifty-nine thousand, one hundred eleven".