12012202001120 has 24 divisors (see below), whose sum is σ = 28378827228024. Its totient is φ = 4804880800384.

The previous prime is 12012202001101. The next prime is 12012202001131. The reversal of 12012202001120 is 2110020221021.

It is a super-2 number, since 2×12012202001120² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12012202001095 and 12012202001104.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 37538131094 + ... + 37538131413.

It is an arithmetic number, because the mean of its divisors is an integer number (1182451134501).

Almost surely, 2^{12012202001120} is an apocalyptic number.

12012202001120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12012202001120 is an abundant number, since it is smaller than the sum of its proper divisors (16366625226904).

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

12012202001120 is an equidigital number, since it uses as much as digits as its factorization.

12012202001120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75076262522 (or 75076262514 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 12012202001120 its reverse (2110020221021), we get a palindrome (14122222222141).

The spelling of 12012202001120 in words is "twelve trillion, twelve billion, two hundred two million, one thousand, one hundred twenty".