12112010320010 has 8 divisors (see below), whose sum is σ = 21801618576036. Its totient is φ = 4844804128000.

The previous prime is 12112010319989. The next prime is 12112010320051. The reversal of 12112010320010 is 1002301021121.

It can be written as a sum of positive squares in 2 ways, for example, as 11972990960401 + 139019359609 = 3460201^2 + 372853^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 605600515991 + ... + 605600516010.

Almost surely, 2^{12112010320010} is an apocalyptic number.

12112010320010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12112010320010 is a deficient number, since it is larger than the sum of its proper divisors (9689608256026).

12112010320010 is a wasteful number, since it uses less digits than its factorization.

12112010320010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1211201032008.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 12112010320010 its reverse (1002301021121), we get a palindrome (13114311341131).

The spelling of 12112010320010 in words is "twelve trillion, one hundred twelve billion, ten million, three hundred twenty thousand, ten".