5550135031 has 16 divisors (see below), whose sum is σ = 6476243200. Its totient is φ = 4658275008.

The previous prime is 5550135029. The next prime is 5550135113. The reversal of 5550135031 is 1305310555.

It is a cyclic number.

It is not a de Polignac number, because 5550135031 - 2¹ = 5550135029 is a prime.

It is a super-2 number, since 2×5550135031² = 61607997724666741922, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5550135131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31960 + ... + 110098.

It is an arithmetic number, because the mean of its divisors is an integer number (404765200).

Almost surely, 2^5550135031 is an apocalyptic number.

5550135031 is a deficient number, since it is larger than the sum of its proper divisors (926108169).

5550135031 is a wasteful number, since it uses less digits than its factorization.

5550135031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78358.

The product of its (nonzero) digits is 5625, while the sum is 28.

The square root of 5550135031 is about 74499.2283919773. The cubic root of 5550135031 is about 1770.5214111771.

Adding to 5550135031 its reverse (1305310555), we get a palindrome (6855445586).

The spelling of 5550135031 in words is "five billion, five hundred fifty million, one hundred thirty-five thousand, thirty-one".