1010211120122 has 16 divisors (see below), whose sum is σ = 1581222045312. Its totient is φ = 483137717040.

The previous prime is 1010211120103. The next prime is 1010211120131. The reversal of 1010211120122 is 2210211120101.

It is a junction number, because it is equal to n+sod(n) for n = 1010211120097 and 1010211120106.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5192972 + ... + 5383992.

It is an arithmetic number, because the mean of its divisors is an integer number (98826377832).

Almost surely, 2^{1010211120122} is an apocalyptic number.

1010211120122 is a deficient number, since it is larger than the sum of its proper divisors (571010925190).

1010211120122 is a wasteful number, since it uses less digits than its factorization.

1010211120122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306013.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 1010211120122 its reverse (2210211120101), we get a palindrome (3220422240223).

The spelling of 1010211120122 in words is "one trillion, ten billion, two hundred eleven million, one hundred twenty thousand, one hundred twenty-two".