102223223302049 has 2 divisors, whose sum is σ = 102223223302050. Its totient is φ = 102223223302048.

The previous prime is 102223223301961. The next prime is 102223223302061. The reversal of 102223223302049 is 940203322322201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 55063345339024 + 47159877963025 = 7420468^2 + 6867305^2 .

It is a cyclic number.

It is not a de Polignac number, because 102223223302049 - 2²⁴ = 102223206524833 is a prime.

It is not a weakly prime, because it can be changed into another prime (102223223322049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51111611651024 + 51111611651025.

It is an arithmetic number, because the mean of its divisors is an integer number (51111611651025).

Almost surely, 2^{102223223302049} is an apocalyptic number.

It is an amenable number.

102223223302049 is a deficient number, since it is larger than the sum of its proper divisors (1).

102223223302049 is an equidigital number, since it uses as much as digits as its factorization.

102223223302049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 62208, while the sum is 35.

The spelling of 102223223302049 in words is "one hundred two trillion, two hundred twenty-three billion, two hundred twenty-three million, three hundred two thousand, forty-nine".