1443144928152 has 64 divisors (see below), whose sum is σ = 3670015104000. Its totient is φ = 472765728384.

The previous prime is 1443144928087. The next prime is 1443144928171. The reversal of 1443144928152 is 2518294413441.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5114553 + ... + 5389335.

It is an arithmetic number, because the mean of its divisors is an integer number (57343986000).

Almost surely, 2^{1443144928152} is an apocalyptic number.

1443144928152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1443144928152 is an abundant number, since it is smaller than the sum of its proper divisors (2226870175848).

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

1443144928152 is a wasteful number, since it uses less digits than its factorization.

1443144928152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278560 (or 278556 counting only the distinct ones).

The product of its digits is 1105920, while the sum is 48.

The spelling of 1443144928152 in words is "one trillion, four hundred forty-three billion, one hundred forty-four million, nine hundred twenty-eight thousand, one hundred fifty-two".