1443100104 has 32 divisors (see below), whose sum is σ = 4008612000. Its totient is φ = 481033296.

The previous prime is 1443100093. The next prime is 1443100129. The reversal of 1443100104 is 4010013441.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3340294 + ... + 3340725.

It is an arithmetic number, because the mean of its divisors is an integer number (125269125).

Almost surely, 2^1443100104 is an apocalyptic number.

It is an amenable number.

1443100104 is an abundant number, since it is smaller than the sum of its proper divisors (2565511896).

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

1443100104 is a wasteful number, since it uses less digits than its factorization.

1443100104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6681034 (or 6681024 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 1443100104 is about 37988.1574178059. The cubic root of 1443100104 is about 1130.0530175871.

Adding to 1443100104 its reverse (4010013441), we get a palindrome (5453113545).

The spelling of 1443100104 in words is "one billion, four hundred forty-three million, one hundred thousand, one hundred four".