8550513098 has 4 divisors (see below), whose sum is σ = 12825769650. Its totient is φ = 4275256548.

The previous prime is 8550513089. The next prime is 8550513107. The reversal of 8550513098 is 8903150558.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (8550513089) and next prime (8550513107).

It can be written as a sum of positive squares in only one way, i.e., 6754702969 + 1795810129 = 82187^2 + 42377^2 .

It is a super-2 number, since 2×8550513098² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2137628273 + ... + 2137628276.

Almost surely, 2^8550513098 is an apocalyptic number.

8550513098 is a deficient number, since it is larger than the sum of its proper divisors (4275256552).

8550513098 is a wasteful number, since it uses less digits than its factorization.

8550513098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4275256551.

The product of its (nonzero) digits is 216000, while the sum is 44.

The square root of 8550513098 is about 92468.9845191348. The cubic root of 8550513098 is about 2044.8622562516.

The spelling of 8550513098 in words is "eight billion, five hundred fifty million, five hundred thirteen thousand, ninety-eight".