102220000001011 has 2 divisors, whose sum is σ = 102220000001012. Its totient is φ = 102220000001010.

The previous prime is 102220000000997. The next prime is 102220000001051. The reversal of 102220000001011 is 110100000022201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 102220000001011 - 2⁷ = 102220000000883 is a prime.

It is not a weakly prime, because it can be changed into another prime (102220000001051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51110000000505 + 51110000000506.

It is an arithmetic number, because the mean of its divisors is an integer number (51110000000506).

Almost surely, 2^{102220000001011} is an apocalyptic number.

102220000001011 is a deficient number, since it is larger than the sum of its proper divisors (1).

102220000001011 is an equidigital number, since it uses as much as digits as its factorization.

102220000001011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 102220000001011 its reverse (110100000022201), we get a palindrome (212320000023212).

The spelling of 102220000001011 in words is "one hundred two trillion, two hundred twenty billion, one thousand, eleven".