132303102144544 has 24 divisors (see below), whose sum is σ = 260474884989228. Its totient is φ = 66150750401280.

The previous prime is 132303102144533. The next prime is 132303102144571. The reversal of 132303102144544 is 445441201303231.

It can be written as a sum of positive squares in 2 ways, for example, as 117961581664144 + 14341520480400 = 10861012^2 + 3787020^2 .

It is a super-2 number, since 2×132303102144544² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22331367 + ... + 27627814.

Almost surely, 2^{132303102144544} is an apocalyptic number.

It is an amenable number.

132303102144544 is a deficient number, since it is larger than the sum of its proper divisors (128171782844684).

132303102144544 is an equidigital number, since it uses as much as digits as its factorization.

132303102144544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50041948 (or 50041940 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 37.

Adding to 132303102144544 its reverse (445441201303231), we get a palindrome (577744303447775).

The spelling of 132303102144544 in words is "one hundred thirty-two trillion, three hundred three billion, one hundred two million, one hundred forty-four thousand, five hundred forty-four".