122052349 has 2 divisors, whose sum is σ = 122052350. Its totient is φ = 122052348.

The previous prime is 122052313. The next prime is 122052377. The reversal of 122052349 is 943250221.

It is an a-pointer prime, because the next prime (122052377) can be obtained adding 122052349 to its sum of digits (28).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 62299449 + 59752900 = 7893^2 + 7730^2 .

It is an emirp because it is prime and its reverse (943250221) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 122052349 - 2¹¹ = 122050301 is a prime.

It is a Chen prime.

It is a zygodrome in base 5.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122052149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61026174 + 61026175.

It is an arithmetic number, because the mean of its divisors is an integer number (61026175).

Almost surely, 2^122052349 is an apocalyptic number.

It is an amenable number.

122052349 is a deficient number, since it is larger than the sum of its proper divisors (1).

122052349 is an equidigital number, since it uses as much as digits as its factorization.

122052349 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 122052349 is about 11047.7304909198. The cubic root of 122052349 is about 496.0384945085.

The spelling of 122052349 in words is "one hundred twenty-two million, fifty-two thousand, three hundred forty-nine".