213102111359 has 2 divisors, whose sum is σ = 213102111360. Its totient is φ = 213102111358.

The previous prime is 213102111323. The next prime is 213102111379. The reversal of 213102111359 is 953111201312.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-213102111359 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (213102111379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106551055679 + 106551055680.

It is an arithmetic number, because the mean of its divisors is an integer number (106551055680).

Almost surely, 2^213102111359 is an apocalyptic number.

213102111359 is a deficient number, since it is larger than the sum of its proper divisors (1).

213102111359 is an equidigital number, since it uses as much as digits as its factorization.

213102111359 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1620, while the sum is 29.

The spelling of 213102111359 in words is "two hundred thirteen billion, one hundred two million, one hundred eleven thousand, three hundred fifty-nine".