213100917119 has 2 divisors, whose sum is σ = 213100917120. Its totient is φ = 213100917118.

The previous prime is 213100917091. The next prime is 213100917167. The reversal of 213100917119 is 911719001312.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 213100917119 - 2²⁴ = 213084139903 is a prime.

It is a super-2 number, since 2×213100917119² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (213100917919) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106550458559 + 106550458560.

It is an arithmetic number, because the mean of its divisors is an integer number (106550458560).

Almost surely, 2^213100917119 is an apocalyptic number.

213100917119 is a deficient number, since it is larger than the sum of its proper divisors (1).

213100917119 is an equidigital number, since it uses as much as digits as its factorization.

213100917119 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3402, while the sum is 35.

The spelling of 213100917119 in words is "two hundred thirteen billion, one hundred million, nine hundred seventeen thousand, one hundred nineteen".