102222201222019 has 2 divisors, whose sum is σ = 102222201222020. Its totient is φ = 102222201222018.

The previous prime is 102222201221941. The next prime is 102222201222073. The reversal of 102222201222019 is 910222102222201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 102222201222019 - 2¹³ = 102222201213827 is a prime.

It is a super-2 number, since 2×102222201222019² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (102222201222919) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51111100611009 + 51111100611010.

It is an arithmetic number, because the mean of its divisors is an integer number (51111100611010).

Almost surely, 2^{102222201222019} is an apocalyptic number.

102222201222019 is a deficient number, since it is larger than the sum of its proper divisors (1).

102222201222019 is an equidigital number, since it uses as much as digits as its factorization.

102222201222019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2304, while the sum is 28.

The spelling of 102222201222019 in words is "one hundred two trillion, two hundred twenty-two billion, two hundred one million, two hundred twenty-two thousand, nineteen".