550340738074 has 16 divisors (see below), whose sum is σ = 850095242568. Its totient is φ = 267015534912.

The previous prime is 550340738063. The next prime is 550340738119. The reversal of 550340738074 is 470837043055.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 531229611025 + 19111127049 = 728855^2 + 138243^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9941617 + ... + 9996820.

Almost surely, 2^550340738074 is an apocalyptic number.

550340738074 is a deficient number, since it is larger than the sum of its proper divisors (299754504494).

550340738074 is a wasteful number, since it uses less digits than its factorization.

550340738074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19938849.

The product of its (nonzero) digits is 1411200, while the sum is 46.

The spelling of 550340738074 in words is "five hundred fifty billion, three hundred forty million, seven hundred thirty-eight thousand, seventy-four".