550550044010552 has 16 divisors (see below), whose sum is σ = 1032569437885440. Its totient is φ = 275198193907776.

The previous prime is 550550044010503. The next prime is 550550044010557. The reversal of 550550044010552 is 255010440055055.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550550044010557) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9603481733 + ... + 9603539060.

It is an arithmetic number, because the mean of its divisors is an integer number (64535589867840).

Almost surely, 2^{550550044010552} is an apocalyptic number.

It is an amenable number.

550550044010552 is a deficient number, since it is larger than the sum of its proper divisors (482019393874888).

550550044010552 is a wasteful number, since it uses less digits than its factorization.

550550044010552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19207024382 (or 19207024378 counting only the distinct ones).

The product of its (nonzero) digits is 500000, while the sum is 41.

The spelling of 550550044010552 in words is "five hundred fifty trillion, five hundred fifty billion, forty-four million, ten thousand, five hundred fifty-two".