122011001010022 has 16 divisors (see below), whose sum is σ = 184461175111680. Its totient is φ = 60523961383368.

The previous prime is 122011001009999. The next prime is 122011001010049. The reversal of 122011001010022 is 220010100110221.

It is a junction number, because it is equal to n+sod(n) for n = 122011001009984 and 122011001010011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8430763 + ... + 17751049.

It is an arithmetic number, because the mean of its divisors is an integer number (11528823444480).

Almost surely, 2^{122011001010022} is an apocalyptic number.

122011001010022 is a deficient number, since it is larger than the sum of its proper divisors (62450174101658).

122011001010022 is a wasteful number, since it uses less digits than its factorization.

122011001010022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9371955.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 122011001010022 its reverse (220010100110221), we get a palindrome (342021101120243).

The spelling of 122011001010022 in words is "one hundred twenty-two trillion, eleven billion, one million, ten thousand, twenty-two".