122022000101 has 8 divisors (see below), whose sum is σ = 123457708440. Its totient is φ = 120587729152.

The previous prime is 122022000097. The next prime is 122022000169. The reversal of 122022000101 is 101000220221.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 15687312001 + 106334688100 = 125249^2 + 326090^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 122022000101 - 2² = 122022000097 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122022000181) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 188090 + ... + 528603.

It is an arithmetic number, because the mean of its divisors is an integer number (15432213555).

Almost surely, 2^122022000101 is an apocalyptic number.

It is an amenable number.

122022000101 is a deficient number, since it is larger than the sum of its proper divisors (1435708339).

122022000101 is an equidigital number, since it uses as much as digits as its factorization.

122022000101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 718695.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 122022000101 its reverse (101000220221), we get a palindrome (223022220322).

The spelling of 122022000101 in words is "one hundred twenty-two billion, twenty-two million, one hundred one", and thus it is an aban number.