12200020010 has 16 divisors (see below), whose sum is σ = 21965704416. Its totient is φ = 4878748368.

The previous prime is 12200020003. The next prime is 12200020037. The reversal of 12200020010 is 1002000221.

It is a self number, because there is not a number n which added to its sum of digits gives 12200020010.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 116264 + ... + 194723.

It is an arithmetic number, because the mean of its divisors is an integer number (1372856526).

Almost surely, 2^12200020010 is an apocalyptic number.

12200020010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12200020010 is a deficient number, since it is larger than the sum of its proper divisors (9765684406).

12200020010 is a wasteful number, since it uses less digits than its factorization.

12200020010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 314917.

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

Adding to 12200020010 its reverse (1002000221), we get a palindrome (13202020231).

The spelling of 12200020010 in words is "twelve billion, two hundred million, twenty thousand, ten".