1448101141147 has 8 divisors (see below), whose sum is σ = 1494830108672. Its totient is φ = 1401373175400.

The previous prime is 1448101141133. The next prime is 1448101141177. The reversal of 1448101141147 is 7411411018441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1448101141147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1448101141177) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3653398 + ... + 4030324.

It is an arithmetic number, because the mean of its divisors is an integer number (186853763584).

Almost surely, 2^{1448101141147} is an apocalyptic number.

1448101141147 is a deficient number, since it is larger than the sum of its proper divisors (46728967525).

1448101141147 is a wasteful number, since it uses less digits than its factorization.

1448101141147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 500889.

The product of its (nonzero) digits is 14336, while the sum is 37.

Adding to 1448101141147 its reverse (7411411018441), we get a palindrome (8859512159588).

The spelling of 1448101141147 in words is "one trillion, four hundred forty-eight billion, one hundred one million, one hundred forty-one thousand, one hundred forty-seven".