1001043104 has 24 divisors (see below), whose sum is σ = 1991127348. Its totient is φ = 495360000.

The previous prime is 1001043097. The next prime is 1001043119. The reversal of 1001043104 is 4013401001.

It is a happy number.

1001043104 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 942490000 + 58553104 = 30700^2 + 7652^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 158147 + ... + 164354.

Almost surely, 2^1001043104 is an apocalyptic number.

It is an amenable number.

1001043104 is a deficient number, since it is larger than the sum of its proper divisors (990084244).

1001043104 is an equidigital number, since it uses as much as digits as its factorization.

1001043104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 322608 (or 322600 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 1001043104 is about 31639.2652253493. The cubic root of 1001043104 is about 1000.3475805071.

Adding to 1001043104 its reverse (4013401001), we get a palindrome (5014444105).

The spelling of 1001043104 in words is "one billion, one million, forty-three thousand, one hundred four".