132155345004455 has 32 divisors (see below), whose sum is σ = 165819539558400. Its totient is φ = 100996766058240.

The previous prime is 132155345004439. The next prime is 132155345004491. The reversal of 132155345004455 is 554400543551231.

It is not a de Polignac number, because 132155345004455 - 2⁴ = 132155345004439 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8226305 + ... + 18220394.

It is an arithmetic number, because the mean of its divisors is an integer number (5181860611200).

Almost surely, 2^{132155345004455} is an apocalyptic number.

132155345004455 is a deficient number, since it is larger than the sum of its proper divisors (33664194553945).

132155345004455 is a wasteful number, since it uses less digits than its factorization.

132155345004455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26447151.

The product of its (nonzero) digits is 3600000, while the sum is 47.

Adding to 132155345004455 its reverse (554400543551231), we get a palindrome (686555888555686).

The spelling of 132155345004455 in words is "one hundred thirty-two trillion, one hundred fifty-five billion, three hundred forty-five million, four thousand, four hundred fifty-five".