122152633606 has 8 divisors (see below), whose sum is σ = 184029077520. Its totient is φ = 60809607768.

The previous prime is 122152633579. The next prime is 122152633609. The reversal of 122152633606 is 606336251221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122152633609) 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 in 3 ways as a sum of consecutive naturals, for example, 133353946 + ... + 133354861.

It is an arithmetic number, because the mean of its divisors is an integer number (23003634690).

Almost surely, 2^122152633606 is an apocalyptic number.

122152633606 is a deficient number, since it is larger than the sum of its proper divisors (61876443914).

122152633606 is a wasteful number, since it uses less digits than its factorization.

122152633606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266709038.

The product of its (nonzero) digits is 77760, while the sum is 37.

Adding to 122152633606 its reverse (606336251221), we get a palindrome (728488884827).

The spelling of 122152633606 in words is "one hundred twenty-two billion, one hundred fifty-two million, six hundred thirty-three thousand, six hundred six".