550150554344 has 32 divisors (see below), whose sum is σ = 1034559371520. Its totient is φ = 274268371776.

The previous prime is 550150554329. The next prime is 550150554361. The reversal of 550150554344 is 443455051055.

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, 16345517 + ... + 16379139.

It is an arithmetic number, because the mean of its divisors is an integer number (32329980360).

Almost surely, 2^550150554344 is an apocalyptic number.

It is an amenable number.

550150554344 is a deficient number, since it is larger than the sum of its proper divisors (484408817176).

550150554344 is a wasteful number, since it uses less digits than its factorization.

550150554344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39569 (or 39565 counting only the distinct ones).

The product of its (nonzero) digits is 600000, while the sum is 41.

The spelling of 550150554344 in words is "five hundred fifty billion, one hundred fifty million, five hundred fifty-four thousand, three hundred forty-four".