132104012505420 has 48 divisors (see below), whose sum is σ = 369891736730208. Its totient is φ = 35227688885760.

The previous prime is 132104012505383. The next prime is 132104012505427. The reversal of 132104012505420 is 24505210401231.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (132104012505427) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 78738090 + ... + 80398350.

It is an arithmetic number, because the mean of its divisors is an integer number (7706077848546).

Almost surely, 2^{132104012505420} is an apocalyptic number.

132104012505420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132104012505420 is an abundant number, since it is smaller than the sum of its proper divisors (237787724224788).

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

132104012505420 is a wasteful number, since it uses less digits than its factorization.

132104012505420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2986410 (or 2986408 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 30.

Adding to 132104012505420 its reverse (24505210401231), we get a palindrome (156609222906651).

The spelling of 132104012505420 in words is "one hundred thirty-two trillion, one hundred four billion, twelve million, five hundred five thousand, four hundred twenty".