132603320634 has 32 divisors (see below), whose sum is σ = 271027680000. Its totient is φ = 43241200704.

The previous prime is 132603320621. The next prime is 132603320651. The reversal of 132603320634 is 436023306231.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 132603320595 and 132603320604.

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, 1231609 + ... + 1334940.

It is an arithmetic number, because the mean of its divisors is an integer number (8469615000).

Almost surely, 2^132603320634 is an apocalyptic number.

132603320634 is an abundant number, since it is smaller than the sum of its proper divisors (138424359366).

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

132603320634 is a wasteful number, since it uses less digits than its factorization.

132603320634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2566742.

The product of its (nonzero) digits is 46656, while the sum is 33.

Adding to 132603320634 its reverse (436023306231), we get a palindrome (568626626865).

The spelling of 132603320634 in words is "one hundred thirty-two billion, six hundred three million, three hundred twenty thousand, six hundred thirty-four".