210210101102119 has 2 divisors, whose sum is σ = 210210101102120. Its totient is φ = 210210101102118.

The previous prime is 210210101102077. The next prime is 210210101102123. The reversal of 210210101102119 is 911201101012012.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 210210101102119 - 2⁹ = 210210101101607 is a prime.

It is a super-2 number, since 2×210210101102119² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 210210101102119.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (210210101102159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105105050551059 + 105105050551060.

It is an arithmetic number, because the mean of its divisors is an integer number (105105050551060).

Almost surely, 2^{210210101102119} is an apocalyptic number.

210210101102119 is a deficient number, since it is larger than the sum of its proper divisors (1).

210210101102119 is an equidigital number, since it uses as much as digits as its factorization.

210210101102119 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 22.

The spelling of 210210101102119 in words is "two hundred ten trillion, two hundred ten billion, one hundred one million, one hundred two thousand, one hundred nineteen".