212931488083 has 2 divisors, whose sum is σ = 212931488084. Its totient is φ = 212931488082.

The previous prime is 212931488023. The next prime is 212931488141. The reversal of 212931488083 is 380884139212.

212931488083 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 212931488083 - 2¹⁷ = 212931357011 is a prime.

It is not a weakly prime, because it can be changed into another prime (212931488023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106465744041 + 106465744042.

It is an arithmetic number, because the mean of its divisors is an integer number (106465744042).

Almost surely, 2^212931488083 is an apocalyptic number.

212931488083 is a deficient number, since it is larger than the sum of its proper divisors (1).

212931488083 is an equidigital number, since it uses as much as digits as its factorization.

212931488083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 663552, while the sum is 49.

The spelling of 212931488083 in words is "two hundred twelve billion, nine hundred thirty-one million, four hundred eighty-eight thousand, eighty-three".