132653523600452 has 24 divisors (see below), whose sum is σ = 235207305043200. Its totient is φ = 65452330097856.

The previous prime is 132653523600439. The next prime is 132653523600463. The reversal of 132653523600452 is 254006325356231.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 132653523600397 and 132653523600406.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111111833 + ... + 112299360.

It is an arithmetic number, because the mean of its divisors is an integer number (9800304376800).

Almost surely, 2^{132653523600452} is an apocalyptic number.

It is an amenable number.

132653523600452 is a deficient number, since it is larger than the sum of its proper divisors (102553781442748).

132653523600452 is a wasteful number, since it uses less digits than its factorization.

132653523600452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223413155 (or 223413153 counting only the distinct ones).

The product of its (nonzero) digits is 3888000, while the sum is 47.

Adding to 132653523600452 its reverse (254006325356231), we get a palindrome (386659848956683).

The spelling of 132653523600452 in words is "one hundred thirty-two trillion, six hundred fifty-three billion, five hundred twenty-three million, six hundred thousand, four hundred fifty-two".