5512143664 has 10 divisors (see below), whose sum is σ = 10679778380. Its totient is φ = 2756071824.

The previous prime is 5512143649. The next prime is 5512143673. The reversal of 5512143664 is 4663412155.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 172254474 + ... + 172254505.

It is an arithmetic number, because the mean of its divisors is an integer number (1067977838).

Almost surely, 2^5512143664 is an apocalyptic number.

It is an amenable number.

5512143664 is a deficient number, since it is larger than the sum of its proper divisors (5167634716).

5512143664 is a wasteful number, since it uses less digits than its factorization.

5512143664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344508987 (or 344508981 counting only the distinct ones).

The product of its digits is 86400, while the sum is 37.

The square root of 5512143664 is about 74243.8122943589. The cubic root of 5512143664 is about 1766.4723449413.

The spelling of 5512143664 in words is "five billion, five hundred twelve million, one hundred forty-three thousand, six hundred sixty-four".