550162345141 has 2 divisors, whose sum is σ = 550162345142. Its totient is φ = 550162345140.

The previous prime is 550162345099. The next prime is 550162345153. The reversal of 550162345141 is 141543261055.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 380867951025 + 169294394116 = 617145^2 + 411454^2 .

It is a cyclic number.

It is not a de Polignac number, because 550162345141 - 2³⁵ = 515802606773 is a prime.

It is a super-2 number, since 2×550162345141² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 550162345141.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (550162345541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 275081172570 + 275081172571.

It is an arithmetic number, because the mean of its divisors is an integer number (275081172571).

Almost surely, 2^550162345141 is an apocalyptic number.

It is an amenable number.

550162345141 is a deficient number, since it is larger than the sum of its proper divisors (1).

550162345141 is an equidigital number, since it uses as much as digits as its factorization.

550162345141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72000, while the sum is 37.

The spelling of 550162345141 in words is "five hundred fifty billion, one hundred sixty-two million, three hundred forty-five thousand, one hundred forty-one".