132404542025 has 24 divisors (see below), whose sum is σ = 187654150080. Its totient is φ = 90782976960.

The previous prime is 132404542001. The next prime is 132404542031. The reversal of 132404542025 is 520245404231.

It is not a de Polignac number, because 132404542025 - 2¹⁸ = 132404279881 is a prime.

It is a super-2 number, since 2×132404542025² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 132404541982 and 132404542000.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2178347 + ... + 2238303.

It is an arithmetic number, because the mean of its divisors is an integer number (7818922920).

Almost surely, 2^132404542025 is an apocalyptic number.

It is an amenable number.

132404542025 is a deficient number, since it is larger than the sum of its proper divisors (55249608055).

132404542025 is a wasteful number, since it uses less digits than its factorization.

132404542025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72593 (or 72588 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 32.

Adding to 132404542025 its reverse (520245404231), we get a palindrome (652649946256).

The spelling of 132404542025 in words is "one hundred thirty-two billion, four hundred four million, five hundred forty-two thousand, twenty-five".