122001011212022 has 16 divisors (see below), whose sum is σ = 183957765377472. Its totient is φ = 60682585084800.

The previous prime is 122001011212019. The next prime is 122001011212033. The reversal of 122001011212022 is 220212110100221.

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, 206954933 + ... + 207543600.

It is an arithmetic number, because the mean of its divisors is an integer number (11497360336092).

Almost surely, 2^{122001011212022} is an apocalyptic number.

122001011212022 is a deficient number, since it is larger than the sum of its proper divisors (61956754165450).

122001011212022 is a wasteful number, since it uses less digits than its factorization.

122001011212022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 414499303.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 122001011212022 its reverse (220212110100221), we get a palindrome (342213121312243).

The spelling of 122001011212022 in words is "one hundred twenty-two trillion, one billion, eleven million, two hundred twelve thousand, twenty-two".