1212000300283 has 2 divisors, whose sum is σ = 1212000300284. Its totient is φ = 1212000300282.

The previous prime is 1212000300233. The next prime is 1212000300349. The reversal of 1212000300283 is 3820030002121.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1212000300283 - 2¹³ = 1212000292091 is a prime.

It is not a weakly prime, because it can be changed into another prime (1212000300223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 606000150141 + 606000150142.

It is an arithmetic number, because the mean of its divisors is an integer number (606000150142).

Almost surely, 2^{1212000300283} is an apocalyptic number.

1212000300283 is a deficient number, since it is larger than the sum of its proper divisors (1).

1212000300283 is an equidigital number, since it uses as much as digits as its factorization.

1212000300283 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 22.

The spelling of 1212000300283 in words is "one trillion, two hundred twelve billion, three hundred thousand, two hundred eighty-three".