120200212220087 has 2 divisors, whose sum is σ = 120200212220088. Its totient is φ = 120200212220086.

The previous prime is 120200212220083. The next prime is 120200212220159. The reversal of 120200212220087 is 780022212002021.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (780022212002021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 120200212220087 - 2² = 120200212220083 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120200212220083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60100106110043 + 60100106110044.

It is an arithmetic number, because the mean of its divisors is an integer number (60100106110044).

Almost surely, 2^{120200212220087} is an apocalyptic number.

120200212220087 is a deficient number, since it is larger than the sum of its proper divisors (1).

120200212220087 is an equidigital number, since it uses as much as digits as its factorization.

120200212220087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3584, while the sum is 29.

The spelling of 120200212220087 in words is "one hundred twenty trillion, two hundred billion, two hundred twelve million, two hundred twenty thousand, eighty-seven".