122452534349 has 2 divisors, whose sum is σ = 122452534350. Its totient is φ = 122452534348.

The previous prime is 122452534333. The next prime is 122452534357. The reversal of 122452534349 is 943435254221.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 96376098025 + 26076436324 = 310445^2 + 161482^2 .

It is a cyclic number.

It is not a de Polignac number, because 122452534349 - 2⁴ = 122452534333 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122452530349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61226267174 + 61226267175.

It is an arithmetic number, because the mean of its divisors is an integer number (61226267175).

Almost surely, 2^122452534349 is an apocalyptic number.

It is an amenable number.

122452534349 is a deficient number, since it is larger than the sum of its proper divisors (1).

122452534349 is an equidigital number, since it uses as much as digits as its factorization.

122452534349 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1036800, while the sum is 44.

The spelling of 122452534349 in words is "one hundred twenty-two billion, four hundred fifty-two million, five hundred thirty-four thousand, three hundred forty-nine".