1010123222211 has 16 divisors (see below), whose sum is σ = 1496747209120. Its totient is φ = 673294718880.

The previous prime is 1010123222209. The next prime is 1010123222231. The reversal of 1010123222211 is 1122223210101.

It is not a de Polignac number, because 1010123222211 - 2¹ = 1010123222209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1010123222231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3201040 + ... + 3502413.

It is an arithmetic number, because the mean of its divisors is an integer number (93546700570).

Almost surely, 2^{1010123222211} is an apocalyptic number.

1010123222211 is a deficient number, since it is larger than the sum of its proper divisors (486623986909).

1010123222211 is an equidigital number, since it uses as much as digits as its factorization.

1010123222211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6709043 (or 6709037 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 1010123222211 its reverse (1122223210101), we get a palindrome (2132346432312).

The spelling of 1010123222211 in words is "one trillion, ten billion, one hundred twenty-three million, two hundred twenty-two thousand, two hundred eleven".