132122046520 has 32 divisors (see below), whose sum is σ = 297984128400. Its totient is φ = 52722681088.

The previous prime is 132122046491. The next prime is 132122046521. The reversal of 132122046520 is 25640221231.

It is a super-2 number, since 2×132122046520² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132122046521) 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 7 ways as a sum of consecutive naturals, for example, 3924829 + ... + 3958348.

Almost surely, 2^132122046520 is an apocalyptic number.

132122046520 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132122046520 is an abundant number, since it is smaller than the sum of its proper divisors (165862081880).

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

132122046520 is a wasteful number, since it uses less digits than its factorization.

132122046520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7883607 (or 7883603 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

Adding to 132122046520 its reverse (25640221231), we get a palindrome (157762267751).

The spelling of 132122046520 in words is "one hundred thirty-two billion, one hundred twenty-two million, forty-six thousand, five hundred twenty".