1022210110101 has 16 divisors (see below), whose sum is σ = 1400207763968. Its totient is φ = 662854104000.

The previous prime is 1022210110087. The next prime is 1022210110121. The reversal of 1022210110101 is 1010110122201.

It is not a de Polignac number, because 1022210110101 - 2⁶ = 1022210110037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1022210110121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1028485 + ... + 1761306.

It is an arithmetic number, because the mean of its divisors is an integer number (87512985248).

Almost surely, 2^{1022210110101} is an apocalyptic number.

It is an amenable number.

1022210110101 is a deficient number, since it is larger than the sum of its proper divisors (377997653867).

1022210110101 is a wasteful number, since it uses less digits than its factorization.

1022210110101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2793132.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 1022210110101 its reverse (1010110122201), we get a palindrome (2032320232302).

It can be divided in two parts, 1022210 and 110101, that added together give a palindrome (1132311).

The spelling of 1022210110101 in words is "one trillion, twenty-two billion, two hundred ten million, one hundred ten thousand, one hundred one".