5550005100 has 36 divisors (see below), whose sum is σ = 16058015624. Its totient is φ = 1480001280.

The previous prime is 5550005047. The next prime is 5550005101. The reversal of 5550005100 is 15000555.

It is a super-2 number, since 2×5550005100² = 61605113220052020000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5550005101) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9249709 + ... + 9250308.

Almost surely, 2^5550005100 is an apocalyptic number.

5550005100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5550005100 is an abundant number, since it is smaller than the sum of its proper divisors (10508010524).

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

5550005100 is a wasteful number, since it uses less digits than its factorization.

5550005100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18500034 (or 18500027 counting only the distinct ones).

The product of its (nonzero) digits is 625, while the sum is 21.

The square root of 5550005100 is about 74498.3563577077. The cubic root of 5550005100 is about 1770.5075948519.

Adding to 5550005100 its reverse (15000555), we get a palindrome (5565005655).

The spelling of 5550005100 in words is "five billion, five hundred fifty million, five thousand, one hundred".