5545234311 has 16 divisors (see below), whose sum is σ = 7438572768. Its totient is φ = 3674419200.

The previous prime is 5545234309. The next prime is 5545234319. The reversal of 5545234311 is 1134325455.

It is not a de Polignac number, because 5545234311 - 2¹ = 5545234309 is a prime.

It is a super-3 number, since 3×5545234311³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5545234319) 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, 384055 + ... + 398231.

It is an arithmetic number, because the mean of its divisors is an integer number (464910798).

Almost surely, 2^5545234311 is an apocalyptic number.

5545234311 is a deficient number, since it is larger than the sum of its proper divisors (1893338457).

5545234311 is a wasteful number, since it uses less digits than its factorization.

5545234311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14962.

The product of its digits is 36000, while the sum is 33.

The square root of 5545234311 is about 74466.3300492243. The cubic root of 5545234311 is about 1770.0001394874. Note that the first 3 decimals are identical.

Adding to 5545234311 its reverse (1134325455), we get a palindrome (6679559766).

The spelling of 5545234311 in words is "five billion, five hundred forty-five million, two hundred thirty-four thousand, three hundred eleven".