200120060021059 has 2 divisors, whose sum is σ = 200120060021060. Its totient is φ = 200120060021058.

The previous prime is 200120060020973. The next prime is 200120060021087. The reversal of 200120060021059 is 950120060021002.

It is an a-pointer prime, because the next prime (200120060021087) can be obtained adding 200120060021059 to its sum of digits (28).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 200120060021059 - 2²³ = 200120051632451 is a prime.

It is not a weakly prime, because it can be changed into another prime (200120060021099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100060030010529 + 100060030010530.

It is an arithmetic number, because the mean of its divisors is an integer number (100060030010530).

Almost surely, 2^{200120060021059} is an apocalyptic number.

200120060021059 is a deficient number, since it is larger than the sum of its proper divisors (1).

200120060021059 is an equidigital number, since it uses as much as digits as its factorization.

200120060021059 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2160, while the sum is 28.

The spelling of 200120060021059 in words is "two hundred trillion, one hundred twenty billion, sixty million, twenty-one thousand, fifty-nine".