122010140001121 has 2 divisors, whose sum is σ = 122010140001122. Its totient is φ = 122010140001120.

The previous prime is 122010140001109. The next prime is 122010140001133. The reversal of 122010140001121 is 121100041010221.

It is a balanced prime because it is at equal distance from previous prime (122010140001109) and next prime (122010140001133).

It can be written as a sum of positive squares in only one way, i.e., 79969647630625 + 42040492370496 = 8942575^2 + 6483864^2 .

It is a cyclic number.

It is not a de Polignac number, because 122010140001121 - 2²³ = 122010131612513 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 122010140001095 and 122010140001104.

It is not a weakly prime, because it can be changed into another prime (122010140001221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61005070000560 + 61005070000561.

It is an arithmetic number, because the mean of its divisors is an integer number (61005070000561).

Almost surely, 2^{122010140001121} is an apocalyptic number.

It is an amenable number.

122010140001121 is a deficient number, since it is larger than the sum of its proper divisors (1).

122010140001121 is an equidigital number, since it uses as much as digits as its factorization.

122010140001121 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 122010140001121 its reverse (121100041010221), we get a palindrome (243110181011342).

The spelling of 122010140001121 in words is "one hundred twenty-two trillion, ten billion, one hundred forty million, one thousand, one hundred twenty-one".