102341210219 has 2 divisors, whose sum is σ = 102341210220. Its totient is φ = 102341210218.

The previous prime is 102341210123. The next prime is 102341210347. The reversal of 102341210219 is 912012143201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 102341210219 - 2²⁸ = 102072774763 is a prime.

It is a super-2 number, since 2×102341210219² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (102341219219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51170605109 + 51170605110.

It is an arithmetic number, because the mean of its divisors is an integer number (51170605110).

Almost surely, 2^102341210219 is an apocalyptic number.

102341210219 is a deficient number, since it is larger than the sum of its proper divisors (1).

102341210219 is an equidigital number, since it uses as much as digits as its factorization.

102341210219 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 26.

The spelling of 102341210219 in words is "one hundred two billion, three hundred forty-one million, two hundred ten thousand, two hundred nineteen".