1022110212201 has 16 divisors (see below), whose sum is σ = 1469599729920. Its totient is φ = 628153344000.

The previous prime is 1022110212163. The next prime is 1022110212217. The reversal of 1022110212201 is 1022120112201.

It is a de Polignac number, because none of the positive numbers 2^k-1022110212201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1022110212001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17419416 + ... + 17477993.

It is an arithmetic number, because the mean of its divisors is an integer number (91849983120).

Almost surely, 2^{1022110212201} is an apocalyptic number.

It is an amenable number.

1022110212201 is a deficient number, since it is larger than the sum of its proper divisors (447489517719).

1022110212201 is a wasteful number, since it uses less digits than its factorization.

1022110212201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34898176.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 1022110212201 its reverse (1022120112201), we get a palindrome (2044230324402).

The spelling of 1022110212201 in words is "one trillion, twenty-two billion, one hundred ten million, two hundred twelve thousand, two hundred one".