122334005142 has 12 divisors (see below), whose sum is σ = 265057011180. Its totient is φ = 40778001708.

The previous prime is 122334005137. The next prime is 122334005149. The reversal of 122334005142 is 241500433221.

122334005142 is a `hidden beast` number, since 12 + 233 + 400 + 5 + 14 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122334005149) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3398166792 + ... + 3398166827.

It is an arithmetic number, because the mean of its divisors is an integer number (22088084265).

Almost surely, 2^122334005142 is an apocalyptic number.

122334005142 is an abundant number, since it is smaller than the sum of its proper divisors (142723006038).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

122334005142 is a wasteful number, since it uses less digits than its factorization.

122334005142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6796333627 (or 6796333624 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

Adding to 122334005142 its reverse (241500433221), we get a palindrome (363834438363).

The spelling of 122334005142 in words is "one hundred twenty-two billion, three hundred thirty-four million, five thousand, one hundred forty-two".