122002222012141 has 2 divisors, whose sum is σ = 122002222012142. Its totient is φ = 122002222012140.

The previous prime is 122002222012081. The next prime is 122002222012201. The reversal of 122002222012141 is 141210222200221.

It is a balanced prime because it is at equal distance from previous prime (122002222012081) and next prime (122002222012201).

It can be written as a sum of positive squares in only one way, i.e., 109395994236516 + 12606227775625 = 10459254^2 + 3550525^2 .

It is a cyclic number.

It is not a de Polignac number, because 122002222012141 - 2²³ = 122002213623533 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122002229012141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61001111006070 + 61001111006071.

It is an arithmetic number, because the mean of its divisors is an integer number (61001111006071).

Almost surely, 2^{122002222012141} is an apocalyptic number.

It is an amenable number.

122002222012141 is a deficient number, since it is larger than the sum of its proper divisors (1).

122002222012141 is an equidigital number, since it uses as much as digits as its factorization.

122002222012141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 512, while the sum is 22.

Adding to 122002222012141 its reverse (141210222200221), we get a palindrome (263212444212362).

The spelling of 122002222012141 in words is "one hundred twenty-two trillion, two billion, two hundred twenty-two million, twelve thousand, one hundred forty-one".