102211022221283 has 2 divisors, whose sum is σ = 102211022221284. Its totient is φ = 102211022221282.

The previous prime is 102211022221199. The next prime is 102211022221333. The reversal of 102211022221283 is 382122220112201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 102211022221283 - 2⁸ = 102211022221027 is a prime.

It is a super-2 number, since 2×102211022221283² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (102211022220283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51105511110641 + 51105511110642.

It is an arithmetic number, because the mean of its divisors is an integer number (51105511110642).

Almost surely, 2^{102211022221283} is an apocalyptic number.

102211022221283 is a deficient number, since it is larger than the sum of its proper divisors (1).

102211022221283 is an equidigital number, since it uses as much as digits as its factorization.

102211022221283 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3072, while the sum is 29.

Adding to 102211022221283 its reverse (382122220112201), we get a palindrome (484333242333484).

The spelling of 102211022221283 in words is "one hundred two trillion, two hundred eleven billion, twenty-two million, two hundred twenty-one thousand, two hundred eighty-three".