11320425210 has 64 divisors (see below), whose sum is σ = 28126828800. Its totient is φ = 2912512512.

The previous prime is 11320425209. The next prime is 11320425247. The reversal of 11320425210 is 1252402311.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1395787 + ... + 1403873.

It is an arithmetic number, because the mean of its divisors is an integer number (439481700).

Almost surely, 2^11320425210 is an apocalyptic number.

11320425210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 11320425210, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14063414400).

11320425210 is an abundant number, since it is smaller than the sum of its proper divisors (16806403590).

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

11320425210 is a wasteful number, since it uses less digits than its factorization.

11320425210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9735.

The product of its (nonzero) digits is 480, while the sum is 21.

Adding to 11320425210 its reverse (1252402311), we get a palindrome (12572827521).

The spelling of 11320425210 in words is "eleven billion, three hundred twenty million, four hundred twenty-five thousand, two hundred ten".