2210219676913 has 2 divisors, whose sum is σ = 2210219676914. Its totient is φ = 2210219676912.

The previous prime is 2210219676911. The next prime is 2210219676919. The reversal of 2210219676913 is 3196769120122.

2210219676913 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2165688970384 + 44530706529 = 1471628^2 + 211023^2 .

It is a cyclic number.

It is not a de Polignac number, because 2210219676913 - 2¹ = 2210219676911 is a prime.

It is a super-2 number, since 2×2210219676913² (a number of 25 digits) contains 22 as substring.

Together with 2210219676911, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2210219676911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1105109838456 + 1105109838457.

It is an arithmetic number, because the mean of its divisors is an integer number (1105109838457).

Almost surely, 2^{2210219676913} is an apocalyptic number.

It is an amenable number.

2210219676913 is a deficient number, since it is larger than the sum of its proper divisors (1).

2210219676913 is an equidigital number, since it uses as much as digits as its factorization.

2210219676913 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 489888, while the sum is 49.

The spelling of 2210219676913 in words is "two trillion, two hundred ten billion, two hundred nineteen million, six hundred seventy-six thousand, nine hundred thirteen".