5544121214 has 16 divisors (see below), whose sum is σ = 8343497040. Its totient is φ = 2762968320.

The previous prime is 5544121201. The next prime is 5544121217. The reversal of 5544121214 is 4121214455.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5544121217) 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, 1226222 + ... + 1230734.

It is an arithmetic number, because the mean of its divisors is an integer number (521468565).

Almost surely, 2^5544121214 is an apocalyptic number.

5544121214 is a deficient number, since it is larger than the sum of its proper divisors (2799375826).

5544121214 is a wasteful number, since it uses less digits than its factorization.

5544121214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6395.

The product of its digits is 6400, while the sum is 29.

The square root of 5544121214 is about 74458.8558467023. The cubic root of 5544121214 is about 1769.8817006277.

Adding to 5544121214 its reverse (4121214455), we get a palindrome (9665335669).

The spelling of 5544121214 in words is "five billion, five hundred forty-four million, one hundred twenty-one thousand, two hundred fourteen".