550601010571 has 2 divisors, whose sum is σ = 550601010572. Its totient is φ = 550601010570.

The previous prime is 550601010539. The next prime is 550601010587. The reversal of 550601010571 is 175010106055.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 550601010571 - 2⁵ = 550601010539 is a prime.

It is a super-2 number, since 2×550601010571² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (550601010371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 275300505285 + 275300505286.

It is an arithmetic number, because the mean of its divisors is an integer number (275300505286).

Almost surely, 2^550601010571 is an apocalyptic number.

550601010571 is a deficient number, since it is larger than the sum of its proper divisors (1).

550601010571 is an equidigital number, since it uses as much as digits as its factorization.

550601010571 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5250, while the sum is 31.

The spelling of 550601010571 in words is "five hundred fifty billion, six hundred one million, ten thousand, five hundred seventy-one".