122010383101 has 2 divisors, whose sum is σ = 122010383102. Its totient is φ = 122010383100.

The previous prime is 122010383093. The next prime is 122010383113. The reversal of 122010383101 is 101383010221.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 64834399876 + 57175983225 = 254626^2 + 239115^2 .

It is a cyclic number.

It is not a de Polignac number, because 122010383101 - 2³ = 122010383093 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122010383161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61005191550 + 61005191551.

It is an arithmetic number, because the mean of its divisors is an integer number (61005191551).

Almost surely, 2^122010383101 is an apocalyptic number.

It is an amenable number.

122010383101 is a deficient number, since it is larger than the sum of its proper divisors (1).

122010383101 is an equidigital number, since it uses as much as digits as its factorization.

122010383101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 22.

Adding to 122010383101 its reverse (101383010221), we get a palindrome (223393393322).

The spelling of 122010383101 in words is "one hundred twenty-two billion, ten million, three hundred eighty-three thousand, one hundred one".