122011301 has 2 divisors, whose sum is σ = 122011302. Its totient is φ = 122011300.

The previous prime is 122011291. The next prime is 122011361. The reversal of 122011301 is 103110221.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 81993025 + 40018276 = 9055^2 + 6326^2 .

It is a cyclic number.

It is not a de Polignac number, because 122011301 - 2¹⁰ = 122010277 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122011361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61005650 + 61005651.

It is an arithmetic number, because the mean of its divisors is an integer number (61005651).

Almost surely, 2^122011301 is an apocalyptic number.

It is an amenable number.

122011301 is a deficient number, since it is larger than the sum of its proper divisors (1).

122011301 is an equidigital number, since it uses as much as digits as its factorization.

122011301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12, while the sum is 11.

The square root of 122011301 is about 11045.8725775739. The cubic root of 122011301 is about 495.9828799263.

Adding to 122011301 its reverse (103110221), we get a palindrome (225121522).

It can be divided in two parts, 1220 and 11301, that added together give a palindrome (12521).

The spelling of 122011301 in words is "one hundred twenty-two million, eleven thousand, three hundred one".