12201120010 has 16 divisors (see below), whose sum is σ = 21967063272. Its totient is φ = 4879326400.

The previous prime is 12201120007. The next prime is 12201120059. The reversal of 12201120010 is 1002110221.

12201120010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 11962015641 + 239104369 = 109371^2 + 15463^2 .

It is a Harshad number since it is a multiple of its sum of digits (10).

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 93781 + ... + 182200.

Almost surely, 2^12201120010 is an apocalyptic number.

12201120010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12201120010 is a deficient number, since it is larger than the sum of its proper divisors (9765943262).

12201120010 is a wasteful number, since it uses less digits than its factorization.

12201120010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280409.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 12201120010 its reverse (1002110221), we get a palindrome (13203230231).

The spelling of 12201120010 in words is "twelve billion, two hundred one million, one hundred twenty thousand, ten".