12203201212320 has 48 divisors (see below), whose sum is σ = 38440083820320. Its totient is φ = 3254186989824.

The previous prime is 12203201212271. The next prime is 12203201212331. The reversal of 12203201212320 is 2321210230221.

12203201212320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-3 number, since 3×12203201212320³ (a number of 40 digits) contains 333 as substring.

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, 12711667450 + ... + 12711668409.

It is an arithmetic number, because the mean of its divisors is an integer number (800835079590).

Almost surely, 2^{12203201212320} is an apocalyptic number.

12203201212320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12203201212320 is an abundant number, since it is smaller than the sum of its proper divisors (26236882608000).

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

12203201212320 is a wasteful number, since it uses less digits than its factorization.

12203201212320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25423335877 (or 25423335869 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 12203201212320 its reverse (2321210230221), we get a palindrome (14524411442541).

The spelling of 12203201212320 in words is "twelve trillion, two hundred three billion, two hundred one million, two hundred twelve thousand, three hundred twenty".