212353104079 has 2 divisors, whose sum is σ = 212353104080. Its totient is φ = 212353104078.

The previous prime is 212353103993. The next prime is 212353104091. The reversal of 212353104079 is 970401353212.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 212353104079 - 2³³ = 203763169487 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (212353104979) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106176552039 + 106176552040.

It is an arithmetic number, because the mean of its divisors is an integer number (106176552040).

Almost surely, 2^212353104079 is an apocalyptic number.

212353104079 is a deficient number, since it is larger than the sum of its proper divisors (1).

212353104079 is an equidigital number, since it uses as much as digits as its factorization.

212353104079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 45360, while the sum is 37.

The spelling of 212353104079 in words is "two hundred twelve billion, three hundred fifty-three million, one hundred four thousand, seventy-nine".