122342120504 has 8 divisors (see below), whose sum is σ = 229391475960. Its totient is φ = 61171060248.

The previous prime is 122342120503. The next prime is 122342120539. The reversal of 122342120504 is 405021243221.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122342120503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7646382524 + ... + 7646382539.

It is an arithmetic number, because the mean of its divisors is an integer number (28673934495).

Almost surely, 2^122342120504 is an apocalyptic number.

It is an amenable number.

122342120504 is a deficient number, since it is larger than the sum of its proper divisors (107049355456).

122342120504 is a wasteful number, since it uses less digits than its factorization.

122342120504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15292765069 (or 15292765065 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 122342120504 its reverse (405021243221), we get a palindrome (527363363725).

The spelling of 122342120504 in words is "one hundred twenty-two billion, three hundred forty-two million, one hundred twenty thousand, five hundred four".