122134133005 has 8 divisors (see below), whose sum is σ = 155182192632. Its totient is φ = 91959817728.

The previous prime is 122134132999. The next prime is 122134133053. The reversal of 122134133005 is 500331431221.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 25150470921 + 96983662084 = 158589^2 + 311422^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 122134133005 - 2⁵ = 122134132973 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 718435992 + ... + 718436161.

It is an arithmetic number, because the mean of its divisors is an integer number (19397774079).

Almost surely, 2^122134133005 is an apocalyptic number.

It is an amenable number.

122134133005 is a deficient number, since it is larger than the sum of its proper divisors (33048059627).

122134133005 is a wasteful number, since it uses less digits than its factorization.

122134133005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1436872175.

The product of its (nonzero) digits is 2160, while the sum is 25.

Adding to 122134133005 its reverse (500331431221), we get a palindrome (622465564226).

The spelling of 122134133005 in words is "one hundred twenty-two billion, one hundred thirty-four million, one hundred thirty-three thousand, five".