212002121220119 has 2 divisors, whose sum is σ = 212002121220120. Its totient is φ = 212002121220118.

The previous prime is 212002121220073. The next prime is 212002121220173. The reversal of 212002121220119 is 911022121200212.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 212002121220119 - 2²⁴ = 212002104442903 is a prime.

It is a super-2 number, since 2×212002121220119² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (212002121220319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106001060610059 + 106001060610060.

It is an arithmetic number, because the mean of its divisors is an integer number (106001060610060).

Almost surely, 2^{212002121220119} is an apocalyptic number.

212002121220119 is a deficient number, since it is larger than the sum of its proper divisors (1).

212002121220119 is an equidigital number, since it uses as much as digits as its factorization.

212002121220119 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 26.

The spelling of 212002121220119 in words is "two hundred twelve trillion, two billion, one hundred twenty-one million, two hundred twenty thousand, one hundred nineteen".