132422334140020 has 48 divisors (see below), whose sum is σ = 294454615020048. Its totient is φ = 49851478425600.

The previous prime is 132422334139999. The next prime is 132422334140027. The reversal of 132422334140020 is 20041433224231.

It can be written as a sum of positive squares in 8 ways, for example, as 22710828985744 + 109711505154276 = 4765588^2 + 10474326^2 .

It is a super-2 number, since 2×132422334140020² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132422334140027) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4014220 + ... + 16761820.

It is an arithmetic number, because the mean of its divisors is an integer number (6134471146251).

Almost surely, 2^{132422334140020} is an apocalyptic number.

132422334140020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132422334140020 is an abundant number, since it is smaller than the sum of its proper divisors (162032280880028).

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

132422334140020 is a wasteful number, since it uses less digits than its factorization.

132422334140020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12778180 (or 12778178 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 132422334140020 its reverse (20041433224231), we get a palindrome (152463767364251).

The spelling of 132422334140020 in words is "one hundred thirty-two trillion, four hundred twenty-two billion, three hundred thirty-four million, one hundred forty thousand, twenty".