5463121110 has 64 divisors (see below), whose sum is σ = 13893189120. Its totient is φ = 1370995200.

The previous prime is 5463121109. The next prime is 5463121159. The reversal of 5463121110 is 111213645.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 54334 + ... + 117806.

It is an arithmetic number, because the mean of its divisors is an integer number (217081080).

Almost surely, 2^5463121110 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5463121110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6946594560).

5463121110 is an abundant number, since it is smaller than the sum of its proper divisors (8430068010).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5463121110 is a wasteful number, since it uses less digits than its factorization.

5463121110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63653.

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 5463121110 is about 73912.9292478657. The cubic root of 5463121110 is about 1761.2200035927.

Adding to 5463121110 its reverse (111213645), we get a palindrome (5574334755).

The spelling of 5463121110 in words is "five billion, four hundred sixty-three million, one hundred twenty-one thousand, one hundred ten".