1448219423134 has 16 divisors (see below), whose sum is σ = 2391555014640. Its totient is φ = 652242274560.

The previous prime is 1448219423107. The next prime is 1448219423141. The reversal of 1448219423134 is 4313249128441.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 301961619 + ... + 301966414.

It is an arithmetic number, because the mean of its divisors is an integer number (149472188415).

Almost surely, 2^{1448219423134} is an apocalyptic number.

1448219423134 is a deficient number, since it is larger than the sum of its proper divisors (943335591506).

1448219423134 is a wasteful number, since it uses less digits than its factorization.

1448219423134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 603928155.

The product of its digits is 663552, while the sum is 46.

The spelling of 1448219423134 in words is "one trillion, four hundred forty-eight billion, two hundred nineteen million, four hundred twenty-three thousand, one hundred thirty-four".