1448428966360 has 32 divisors (see below), whose sum is σ = 3262768011360. Its totient is φ = 578695526656.

The previous prime is 1448428966349. The next prime is 1448428966417. The reversal of 1448428966360 is 636698248441.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21092164 + ... + 21160723.

It is an arithmetic number, because the mean of its divisors is an integer number (101961500355).

Almost surely, 2^{1448428966360} is an apocalyptic number.

1448428966360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1448428966360 is an abundant number, since it is smaller than the sum of its proper divisors (1814339045000).

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

1448428966360 is a wasteful number, since it uses less digits than its factorization.

1448428966360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42253755 (or 42253751 counting only the distinct ones).

The product of its (nonzero) digits is 47775744, while the sum is 61.

The spelling of 1448428966360 in words is "one trillion, four hundred forty-eight billion, four hundred twenty-eight million, nine hundred sixty-six thousand, three hundred sixty".