120212000021093 has 2 divisors, whose sum is σ = 120212000021094. Its totient is φ = 120212000021092.

The previous prime is 120212000020999. The next prime is 120212000021101. The reversal of 120212000021093 is 390120000212021.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 116690830336609 + 3521169684484 = 10802353^2 + 1876478^2 .

It is an emirp because it is prime and its reverse (390120000212021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 120212000021093 - 2²⁸ = 120211731585637 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120212000024093) 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, 60106000010546 + 60106000010547.

It is an arithmetic number, because the mean of its divisors is an integer number (60106000010547).

Almost surely, 2^{120212000021093} is an apocalyptic number.

It is an amenable number.

120212000021093 is a deficient number, since it is larger than the sum of its proper divisors (1).

120212000021093 is an equidigital number, since it uses as much as digits as its factorization.

120212000021093 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 23.

The spelling of 120212000021093 in words is "one hundred twenty trillion, two hundred twelve billion, twenty-one thousand, ninety-three".