5533250085 has 48 divisors (see below), whose sum is σ = 10660336128. Its totient is φ = 2632156800.

The previous prime is 5533250081. The next prime is 5533250089. The reversal of 5533250085 is 5800523355.

5533250085 is a `hidden beast` number, since 553 + 3 + 25 + 0 + 0 + 85 = 666.

It is an interprime number because it is at equal distance from previous prime (5533250081) and next prime (5533250089).

It is not a de Polignac number, because 5533250085 - 2² = 5533250081 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5533250081) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 79221 + ... + 131690.

It is an arithmetic number, because the mean of its divisors is an integer number (222090336).

Almost surely, 2^5533250085 is an apocalyptic number.

5533250085 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5533250085 is a deficient number, since it is larger than the sum of its proper divisors (5127086043).

5533250085 is a wasteful number, since it uses less digits than its factorization.

5533250085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210986 (or 210983 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 36.

The square root of 5533250085 is about 74385.8191122475. The cubic root of 5533250085 is about 1768.7241260142.

The spelling of 5533250085 in words is "five billion, five hundred thirty-three million, two hundred fifty thousand, eighty-five".