212001059 has 2 divisors, whose sum is σ = 212001060. Its totient is φ = 212001058.

The previous prime is 212001019. The next prime is 212001079. The reversal of 212001059 is 950100212.

It is an a-pointer prime, because the next prime (212001079) can be obtained adding 212001059 to its sum of digits (20).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 212001059 - 2¹⁶ = 211935523 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 212001059.

It is not a weakly prime, because it can be changed into another prime (212001019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106000529 + 106000530.

It is an arithmetic number, because the mean of its divisors is an integer number (106000530).

Almost surely, 2^212001059 is an apocalyptic number.

212001059 is a deficient number, since it is larger than the sum of its proper divisors (1).

212001059 is an equidigital number, since it uses as much as digits as its factorization.

212001059 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 180, while the sum is 20.

The square root of 212001059 is about 14560.2561447249. The cubic root of 212001059 is about 596.2741886238.

The spelling of 212001059 in words is "two hundred twelve million, one thousand, fifty-nine".