122132534115 has 16 divisors (see below), whose sum is σ = 201715670016. Its totient is φ = 63036146400.

The previous prime is 122132534107. The next prime is 122132534141. The reversal of 122132534115 is 511435231221.

It is a happy number.

It is not a de Polignac number, because 122132534115 - 2³ = 122132534107 is a prime.

It is a super-3 number, since 3×122132534115³ (a number of 34 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 131324841 + ... + 131325770.

It is an arithmetic number, because the mean of its divisors is an integer number (12607229376).

Almost surely, 2^122132534115 is an apocalyptic number.

122132534115 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

122132534115 is a deficient number, since it is larger than the sum of its proper divisors (79583135901).

122132534115 is a wasteful number, since it uses less digits than its factorization.

122132534115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262650650.

The product of its digits is 7200, while the sum is 30.

Adding to 122132534115 its reverse (511435231221), we get a palindrome (633567765336).

The spelling of 122132534115 in words is "one hundred twenty-two billion, one hundred thirty-two million, five hundred thirty-four thousand, one hundred fifteen".