12101000231233 has 2 divisors, whose sum is σ = 12101000231234. Its totient is φ = 12101000231232.

The previous prime is 12101000231207. The next prime is 12101000231263. The reversal of 12101000231233 is 33213200010121.

12101000231233 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8476785666064 + 3624214565169 = 2911492^2 + 1903737^2 .

It is a cyclic number.

It is not a de Polignac number, because 12101000231233 - 2¹³ = 12101000223041 is a prime.

It is a super-2 number, since 2×12101000231233² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12101000231233.

It is not a weakly prime, because it can be changed into another prime (12101000231263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6050500115616 + 6050500115617.

It is an arithmetic number, because the mean of its divisors is an integer number (6050500115617).

Almost surely, 2^{12101000231233} is an apocalyptic number.

It is an amenable number.

12101000231233 is a deficient number, since it is larger than the sum of its proper divisors (1).

12101000231233 is an equidigital number, since it uses as much as digits as its factorization.

12101000231233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 12101000231233 its reverse (33213200010121), we get a palindrome (45314200241354).

The spelling of 12101000231233 in words is "twelve trillion, one hundred one billion, two hundred thirty-one thousand, two hundred thirty-three".