141130433448 has 48 divisors (see below), whose sum is σ = 382371561780. Its totient is φ = 47025840384.

The previous prime is 141130433441. The next prime is 141130433467. The reversal of 141130433448 is 844334031141.

141130433448 is a `hidden beast` number, since 1 + 4 + 1 + 1 + 304 + 3 + 344 + 8 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 139802705604 + 1327727844 = 373902^2 + 36438^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (141130433441) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 173365 + ... + 558852.

Almost surely, 2^141130433448 is an apocalyptic number.

141130433448 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

141130433448 is an abundant number, since it is smaller than the sum of its proper divisors (241241128332).

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

141130433448 is a wasteful number, since it uses less digits than its factorization.

141130433448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 734906 (or 734899 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 36.

Adding to 141130433448 its reverse (844334031141), we get a palindrome (985464464589).

The spelling of 141130433448 in words is "one hundred forty-one billion, one hundred thirty million, four hundred thirty-three thousand, four hundred forty-eight".