141448899 has 4 divisors (see below), whose sum is σ = 188598536. Its totient is φ = 94299264.

The previous prime is 141448889. The next prime is 141448907. The reversal of 141448899 is 998844141.

141448899 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 141448899 - 2⁷ = 141448771 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141448819) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23574814 + ... + 23574819.

It is an arithmetic number, because the mean of its divisors is an integer number (47149634).

Almost surely, 2^141448899 is an apocalyptic number.

141448899 is a deficient number, since it is larger than the sum of its proper divisors (47149637).

141448899 is an equidigital number, since it uses as much as digits as its factorization.

141448899 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47149636.

The product of its digits is 331776, while the sum is 48.

The square root of 141448899 is about 11893.2291241698. The cubic root of 141448899 is about 521.0345515650.

The spelling of 141448899 in words is "one hundred forty-one million, four hundred forty-eight thousand, eight hundred ninety-nine".