122367134234 has 32 divisors (see below), whose sum is σ = 197925427200. Its totient is φ = 56564101440.

The previous prime is 122367134221. The next prime is 122367134261. The reversal of 122367134234 is 432431763221.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86552 + ... + 502220.

It is an arithmetic number, because the mean of its divisors is an integer number (6185169600).

Almost surely, 2^122367134234 is an apocalyptic number.

122367134234 is a deficient number, since it is larger than the sum of its proper divisors (75558292966).

122367134234 is a wasteful number, since it uses less digits than its factorization.

122367134234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 415878.

The product of its digits is 145152, while the sum is 38.

Adding to 122367134234 its reverse (432431763221), we get a palindrome (554798897455).

The spelling of 122367134234 in words is "one hundred twenty-two billion, three hundred sixty-seven million, one hundred thirty-four thousand, two hundred thirty-four".