132653524012446 has 32 divisors (see below), whose sum is σ = 267999995615616. Its totient is φ = 43769232900000.

The previous prime is 132653524012403. The next prime is 132653524012483. The reversal of 132653524012446 is 644210425356231.

It is a junction number, because it is equal to n+sod(n) for n = 132653524012395 and 132653524012404.

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, 24563140 + ... + 29472951.

It is an arithmetic number, because the mean of its divisors is an integer number (8374999862988).

Almost surely, 2^{132653524012446} is an apocalyptic number.

132653524012446 is an abundant number, since it is smaller than the sum of its proper divisors (135346471603170).

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

132653524012446 is a wasteful number, since it uses less digits than its factorization.

132653524012446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54040248.

The product of its (nonzero) digits is 4147200, while the sum is 48.

Adding to 132653524012446 its reverse (644210425356231), we get a palindrome (776863949368677).

The spelling of 132653524012446 in words is "one hundred thirty-two trillion, six hundred fifty-three billion, five hundred twenty-four million, twelve thousand, four hundred forty-six".