212020030967 has 2 divisors, whose sum is σ = 212020030968. Its totient is φ = 212020030966.

The previous prime is 212020030931. The next prime is 212020031017. The reversal of 212020030967 is 769030020212.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 212020030967 - 2⁶ = 212020030903 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (212020030267) 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, 106010015483 + 106010015484.

It is an arithmetic number, because the mean of its divisors is an integer number (106010015484).

Almost surely, 2^212020030967 is an apocalyptic number.

212020030967 is a deficient number, since it is larger than the sum of its proper divisors (1).

212020030967 is an equidigital number, since it uses as much as digits as its factorization.

212020030967 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9072, while the sum is 32.

The spelling of 212020030967 in words is "two hundred twelve billion, twenty million, thirty thousand, nine hundred sixty-seven".