102000201322219 has 2 divisors, whose sum is σ = 102000201322220. Its totient is φ = 102000201322218.

The previous prime is 102000201322169. The next prime is 102000201322277. The reversal of 102000201322219 is 912223102000201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 102000201322219 - 2¹⁵ = 102000201289451 is a prime.

It is a super-2 number, since 2×102000201322219² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 102000201322193 and 102000201322202.

It is not a weakly prime, because it can be changed into another prime (102000201322919) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51000100661109 + 51000100661110.

It is an arithmetic number, because the mean of its divisors is an integer number (51000100661110).

Almost surely, 2^{102000201322219} is an apocalyptic number.

102000201322219 is a deficient number, since it is larger than the sum of its proper divisors (1).

102000201322219 is an equidigital number, since it uses as much as digits as its factorization.

102000201322219 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 25.

The spelling of 102000201322219 in words is "one hundred two trillion, two hundred one million, three hundred twenty-two thousand, two hundred nineteen".