5545222141 has 16 divisors (see below), whose sum is σ = 5697635328. Its totient is φ = 5395132800.

The previous prime is 5545222117. The next prime is 5545222157. The reversal of 5545222141 is 1412225455.

It is not a de Polignac number, because 5545222141 - 2⁷ = 5545222013 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 (5545222541) 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, 2270481 + ... + 2272921.

It is an arithmetic number, because the mean of its divisors is an integer number (356102208).

Almost surely, 2^5545222141 is an apocalyptic number.

It is an amenable number.

5545222141 is a deficient number, since it is larger than the sum of its proper divisors (152413187).

5545222141 is a wasteful number, since it uses less digits than its factorization.

5545222141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2892.

The product of its digits is 16000, while the sum is 31.

The square root of 5545222141 is about 74466.2483343964. The cubic root of 5545222141 is about 1769.9988446267.

Adding to 5545222141 its reverse (1412225455), we get a palindrome (6957447596).

The spelling of 5545222141 in words is "five billion, five hundred forty-five million, two hundred twenty-two thousand, one hundred forty-one".