550110115 has 16 divisors (see below), whose sum is σ = 670614048. Its totient is φ = 433126656.

The previous prime is 550110109. The next prime is 550110149. The reversal of 550110115 is 511011055.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 550110115 - 2²¹ = 548012963 is a prime.

It is a super-2 number, since 2×550110115² = 605242277250626450, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 550110092 and 550110101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 204157 + ... + 206833.

It is an arithmetic number, because the mean of its divisors is an integer number (41913378).

Almost surely, 2^550110115 is an apocalyptic number.

550110115 is a deficient number, since it is larger than the sum of its proper divisors (120503933).

550110115 is a wasteful number, since it uses less digits than its factorization.

550110115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3318.

The product of its (nonzero) digits is 125, while the sum is 19.

The square root of 550110115 is about 23454.4263413114. The cubic root of 550110115 is about 819.3759454743.

The spelling of 550110115 in words is "five hundred fifty million, one hundred ten thousand, one hundred fifteen".