102222010321219 has 2 divisors, whose sum is σ = 102222010321220. Its totient is φ = 102222010321218.

The previous prime is 102222010321187. The next prime is 102222010321229. The reversal of 102222010321219 is 912123010222201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 102222010321219 - 2⁵ = 102222010321187 is a prime.

It is a super-2 number, since 2×102222010321219² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (102222010321229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51111005160609 + 51111005160610.

It is an arithmetic number, because the mean of its divisors is an integer number (51111005160610).

Almost surely, 2^{102222010321219} is an apocalyptic number.

102222010321219 is a deficient number, since it is larger than the sum of its proper divisors (1).

102222010321219 is an equidigital number, since it uses as much as digits as its factorization.

102222010321219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 28.

The spelling of 102222010321219 in words is "one hundred two trillion, two hundred twenty-two billion, ten million, three hundred twenty-one thousand, two hundred nineteen".