132221542544052 has 48 divisors (see below), whose sum is σ = 332438536691520. Its totient is φ = 40660343509248.

The previous prime is 132221542544027. The next prime is 132221542544083. The reversal of 132221542544052 is 250445245122231.

It is a junction number, because it is equal to n+sod(n) for n = 132221542543995 and 132221542544013.

It is a congruent number.

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, 241476102 + ... + 242023037.

It is an arithmetic number, because the mean of its divisors is an integer number (6925802847740).

Almost surely, 2^{132221542544052} is an apocalyptic number.

132221542544052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

132221542544052 is an abundant number, since it is smaller than the sum of its proper divisors (200216994147468).

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

132221542544052 is a wasteful number, since it uses less digits than its factorization.

132221542544052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 483500912 (or 483500910 counting only the distinct ones).

The product of its (nonzero) digits is 768000, while the sum is 42.

Adding to 132221542544052 its reverse (250445245122231), we get a palindrome (382666787666283).

The spelling of 132221542544052 in words is "one hundred thirty-two trillion, two hundred twenty-one billion, five hundred forty-two million, five hundred forty-four thousand, fifty-two".