12212001110983 has 2 divisors, whose sum is σ = 12212001110984. Its totient is φ = 12212001110982.

The previous prime is 12212001110977. The next prime is 12212001111053. The reversal of 12212001110983 is 38901110021221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12212001110983 - 2³³ = 12203411176391 is a prime.

It is a super-2 number, since 2×12212001110983² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12212001114983) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6106000555491 + 6106000555492.

It is an arithmetic number, because the mean of its divisors is an integer number (6106000555492).

Almost surely, 2^{12212001110983} is an apocalyptic number.

12212001110983 is a deficient number, since it is larger than the sum of its proper divisors (1).

12212001110983 is an equidigital number, since it uses as much as digits as its factorization.

12212001110983 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 31.

The spelling of 12212001110983 in words is "twelve trillion, two hundred twelve billion, one million, one hundred ten thousand, nine hundred eighty-three".