132303100045440 has 64 divisors (see below), whose sum is σ = 421716131400960. Its totient is φ = 35280826678272.

The previous prime is 132303100045429. The next prime is 132303100045553. The reversal of 132303100045440 is 44540001303231.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×132303100045440² (a number of 29 digits) contains 22 as substring.

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

It is a junction number, because it is equal to n+sod(n) for n = 132303100045398 and 132303100045407.

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, 34453930384 + ... + 34453934223.

It is an arithmetic number, because the mean of its divisors is an integer number (6589314553140).

Almost surely, 2^{132303100045440} is an apocalyptic number.

132303100045440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132303100045440 is an abundant number, since it is smaller than the sum of its proper divisors (289413031355520).

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

132303100045440 is an equidigital number, since it uses as much as digits as its factorization.

132303100045440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68907864629 (or 68907864617 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 132303100045440 its reverse (44540001303231), we get a palindrome (176843101348671).

The spelling of 132303100045440 in words is "one hundred thirty-two trillion, three hundred three billion, one hundred million, forty-five thousand, four hundred forty".