132220323504004 has 48 divisors (see below), whose sum is σ = 233805723658416. Its totient is φ = 65422619136000.

The previous prime is 132220323503969. The next prime is 132220323504023. The reversal of 132220323504004 is 400405323022231.

It can be written as a sum of positive squares in 8 ways, for example, as 63516946941504 + 68703376562500 = 7969752^2 + 8288750^2 .

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, 275909404 + ... + 276388204.

It is an arithmetic number, because the mean of its divisors is an integer number (4870952576217).

Almost surely, 2^{132220323504004} is an apocalyptic number.

It is an amenable number.

132220323504004 is a deficient number, since it is larger than the sum of its proper divisors (101585400154412).

132220323504004 is a wasteful number, since it uses less digits than its factorization.

132220323504004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480856 (or 480854 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 31.

Adding to 132220323504004 its reverse (400405323022231), we get a palindrome (532625646526235).

The spelling of 132220323504004 in words is "one hundred thirty-two trillion, two hundred twenty billion, three hundred twenty-three million, five hundred four thousand, four".