550552254104 has 128 divisors (see below), whose sum is σ = 1117991367360. Its totient is φ = 253242114048.

The previous prime is 550552254103. The next prime is 550552254107. The reversal of 550552254104 is 401452255055.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550552254103) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 892304804 + ... + 892305420.

Almost surely, 2^550552254104 is an apocalyptic number.

It is an amenable number.

550552254104 is an abundant number, since it is smaller than the sum of its proper divisors (567439113256).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

550552254104 is a wasteful number, since it uses less digits than its factorization.

550552254104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1437 (or 1433 counting only the distinct ones).

The product of its (nonzero) digits is 200000, while the sum is 38.

The spelling of 550552254104 in words is "five hundred fifty billion, five hundred fifty-two million, two hundred fifty-four thousand, one hundred four".