122101120101053 has 2 divisors, whose sum is σ = 122101120101054. Its totient is φ = 122101120101052.

The previous prime is 122101120101031. The next prime is 122101120101119. The reversal of 122101120101053 is 350101021101221.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 117754574784484 + 4346545316569 = 10851478^2 + 2084837^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-122101120101053 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122101120101253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61050560050526 + 61050560050527.

It is an arithmetic number, because the mean of its divisors is an integer number (61050560050527).

Almost surely, 2^{122101120101053} is an apocalyptic number.

It is an amenable number.

122101120101053 is a deficient number, since it is larger than the sum of its proper divisors (1).

122101120101053 is an equidigital number, since it uses as much as digits as its factorization.

122101120101053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120, while the sum is 20.

Adding to 122101120101053 its reverse (350101021101221), we get a palindrome (472202141202274).

The spelling of 122101120101053 in words is "one hundred twenty-two trillion, one hundred one billion, one hundred twenty million, one hundred one thousand, fifty-three".