12200214140 has 24 divisors (see below), whose sum is σ = 25633274352. Its totient is φ = 4877642880.

The previous prime is 12200214109. The next prime is 12200214149. The reversal of 12200214140 is 4141200221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12200214149) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111449 + ... + 191888.

It is an arithmetic number, because the mean of its divisors is an integer number (1068053098).

Almost surely, 2^12200214140 is an apocalyptic number.

12200214140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12200214140 is an abundant number, since it is smaller than the sum of its proper divisors (13433060212).

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

12200214140 is a wasteful number, since it uses less digits than its factorization.

12200214140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305357 (or 305355 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 12200214140 its reverse (4141200221), we get a palindrome (16341414361).

The spelling of 12200214140 in words is "twelve billion, two hundred million, two hundred fourteen thousand, one hundred forty".