132161441424572 has 24 divisors (see below), whose sum is σ = 264577284142080. Its totient is φ = 56586103190640.

The previous prime is 132161441424557. The next prime is 132161441424577. The reversal of 132161441424572 is 275424144161231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132161441424577) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2271410504 + ... + 2271468687.

It is an arithmetic number, because the mean of its divisors is an integer number (11024053505920).

Almost surely, 2^{132161441424572} is an apocalyptic number.

It is an amenable number.

132161441424572 is an abundant number, since it is smaller than the sum of its proper divisors (132415842717508).

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

132161441424572 is a wasteful number, since it uses less digits than its factorization.

132161441424572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4542880241 (or 4542880239 counting only the distinct ones).

The product of its digits is 1290240, while the sum is 47.

The spelling of 132161441424572 in words is "one hundred thirty-two trillion, one hundred sixty-one billion, four hundred forty-one million, four hundred twenty-four thousand, five hundred seventy-two".