122534101 has 2 divisors, whose sum is σ = 122534102. Its totient is φ = 122534100.

The previous prime is 122534063. The next prime is 122534107. The reversal of 122534101 is 101435221.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 83283876 + 39250225 = 9126^2 + 6265^2 .

It is a cyclic number.

It is not a de Polignac number, because 122534101 - 2⁹ = 122533589 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122534107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61267050 + 61267051.

It is an arithmetic number, because the mean of its divisors is an integer number (61267051).

Almost surely, 2^122534101 is an apocalyptic number.

It is an amenable number.

122534101 is a deficient number, since it is larger than the sum of its proper divisors (1).

122534101 is an equidigital number, since it uses as much as digits as its factorization.

122534101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 122534101 is about 11069.5122295429. The cubic root of 122534101 is about 496.6902744410.

Adding to 122534101 its reverse (101435221), we get a palindrome (223969322).

The spelling of 122534101 in words is "one hundred twenty-two million, five hundred thirty-four thousand, one hundred one".