5501103213 has 4 divisors (see below), whose sum is σ = 7334804288. Its totient is φ = 3667402140.

The previous prime is 5501103191. The next prime is 5501103227. The reversal of 5501103213 is 3123011055.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 5501103213 - 2⁹ = 5501102701 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5501103213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5501103613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 916850533 + ... + 916850538.

It is an arithmetic number, because the mean of its divisors is an integer number (1833701072).

Almost surely, 2^5501103213 is an apocalyptic number.

It is an amenable number.

5501103213 is a deficient number, since it is larger than the sum of its proper divisors (1833701075).

5501103213 is a wasteful number, since it uses less digits than its factorization.

5501103213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1833701074.

The product of its (nonzero) digits is 450, while the sum is 21.

The square root of 5501103213 is about 74169.4223585434. The cubic root of 5501103213 is about 1765.2921817782.

Adding to 5501103213 its reverse (3123011055), we get a palindrome (8624114268).

The spelling of 5501103213 in words is "five billion, five hundred one million, one hundred three thousand, two hundred thirteen".