5505115666150 has 48 divisors (see below), whose sum is σ = 10768843321344. Its totient is φ = 2089719989280.

The previous prime is 5505115666133. The next prime is 5505115666249. The reversal of 5505115666150 is 516665115055.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a self number, because there is not a number n which added to its sum of digits gives 5505115666150.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18700632 + ... + 18992731.

It is an arithmetic number, because the mean of its divisors is an integer number (224350902528).

Almost surely, 2^{5505115666150} is an apocalyptic number.

5505115666150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5505115666150 is a deficient number, since it is larger than the sum of its proper divisors (5263727655194).

5505115666150 is a wasteful number, since it uses less digits than its factorization.

5505115666150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37693525 (or 37693520 counting only the distinct ones).

The product of its (nonzero) digits is 675000, while the sum is 46.

The spelling of 5505115666150 in words is "five trillion, five hundred five billion, one hundred fifteen million, six hundred sixty-six thousand, one hundred fifty".