1448572640714 has 8 divisors (see below), whose sum is σ = 2172908332260. Its totient is φ = 724269863296.

The previous prime is 1448572640659. The next prime is 1448572640737. The reversal of 1448572640714 is 4170462758441.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1351250479489 + 97322161225 = 1162433^2 + 311965^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8118209 + ... + 8294724.

Almost surely, 2^{1448572640714} is an apocalyptic number.

1448572640714 is a deficient number, since it is larger than the sum of its proper divisors (724335691546).

1448572640714 is a wasteful number, since it uses less digits than its factorization.

1448572640714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16457064.

The product of its (nonzero) digits is 6021120, while the sum is 53.

The spelling of 1448572640714 in words is "one trillion, four hundred forty-eight billion, five hundred seventy-two million, six hundred forty thousand, seven hundred fourteen".