5505610555512 has 32 divisors (see below), whose sum is σ = 15293362654800. Its totient is φ = 1835203518432.

The previous prime is 5505610555493. The next prime is 5505610555637. The reversal of 5505610555512 is 2155550165055.

It is a congruent number.

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, 12744468663 + ... + 12744469094.

Almost surely, 2^{5505610555512} is an apocalyptic number.

It is an amenable number.

5505610555512 is an abundant number, since it is smaller than the sum of its proper divisors (9787752099288).

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

5505610555512 is a wasteful number, since it uses less digits than its factorization.

5505610555512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25488937772 (or 25488937762 counting only the distinct ones).

The product of its (nonzero) digits is 937500, while the sum is 45.

The spelling of 5505610555512 in words is "five trillion, five hundred five billion, six hundred ten million, five hundred fifty-five thousand, five hundred twelve".