5550003111 has 8 divisors (see below), whose sum is σ = 7422361984. Its totient is φ = 3688823160.

The previous prime is 5550003101. The next prime is 5550003133. The reversal of 5550003111 is 1113000555.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5550003111 - 2⁹ = 5550002599 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5550003101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2793571 + ... + 2795556.

It is an arithmetic number, because the mean of its divisors is an integer number (927795248).

Almost surely, 2^5550003111 is an apocalyptic number.

5550003111 is a deficient number, since it is larger than the sum of its proper divisors (1872358873).

5550003111 is a wasteful number, since it uses less digits than its factorization.

5550003111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5589461.

The product of its (nonzero) digits is 375, while the sum is 21.

The square root of 5550003111 is about 74498.3430084187. The cubic root of 5550003111 is about 1770.5073833482.

Adding to 5550003111 its reverse (1113000555), we get a palindrome (6663003666).

The spelling of 5550003111 in words is "five billion, five hundred fifty million, three thousand, one hundred eleven".