12121230200119 has 2 divisors, whose sum is σ = 12121230200120. Its totient is φ = 12121230200118.

The previous prime is 12121230200083. The next prime is 12121230200153. The reversal of 12121230200119 is 91100203212121.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12121230200119 - 2¹³ = 12121230191927 is a prime.

It is a super-2 number, since 2×12121230200119² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12121230200093 and 12121230200102.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12121230200819) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6060615100059 + 6060615100060.

It is an arithmetic number, because the mean of its divisors is an integer number (6060615100060).

Almost surely, 2^{12121230200119} is an apocalyptic number.

12121230200119 is a deficient number, since it is larger than the sum of its proper divisors (1).

12121230200119 is an equidigital number, since it uses as much as digits as its factorization.

12121230200119 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 25.

The spelling of 12121230200119 in words is "twelve trillion, one hundred twenty-one billion, two hundred thirty million, two hundred thousand, one hundred nineteen".