12275522210 has 32 divisors (see below), whose sum is σ = 25312545792. Its totient is φ = 4198743360.

The previous prime is 12275522177. The next prime is 12275522219. The reversal of 12275522210 is 1222557221.

It is not an unprimeable number, because it can be changed into a prime (12275522219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 178802 + ... + 237741.

It is an arithmetic number, because the mean of its divisors is an integer number (791017056).

Almost surely, 2^12275522210 is an apocalyptic number.

12275522210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12275522210 is an abundant number, since it is smaller than the sum of its proper divisors (13037023582).

12275522210 is a wasteful number, since it uses less digits than its factorization.

12275522210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 416978.

The product of its (nonzero) digits is 5600, while the sum is 29.

The spelling of 12275522210 in words is "twelve billion, two hundred seventy-five million, five hundred twenty-two thousand, two hundred ten".