550360442024 has 8 divisors (see below), whose sum is σ = 1031925828810. Its totient is φ = 275180221008.

The previous prime is 550360441979. The next prime is 550360442029. The reversal of 550360442024 is 420244063055.

It can be written as a sum of positive squares in only one way, i.e., 549155102500 + 1205339524 = 741050^2 + 34718^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×550360442024² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (550360442029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34397527619 + ... + 34397527634.

Almost surely, 2^550360442024 is an apocalyptic number.

It is an amenable number.

550360442024 is a deficient number, since it is larger than the sum of its proper divisors (481565386786).

550360442024 is a wasteful number, since it uses less digits than its factorization.

550360442024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68795055259 (or 68795055255 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 35.

The spelling of 550360442024 in words is "five hundred fifty billion, three hundred sixty million, four hundred forty-two thousand, twenty-four".