1104041512 has 128 divisors (see below), whose sum is σ = 2597760000. Its totient is φ = 429359616.

The previous prime is 1104041507. The next prime is 1104041567. The reversal of 1104041512 is 2151404011.

It is a super-2 number, since 2×1104041512² = 2437815320438492288, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a self number, because there is not a number n which added to its sum of digits gives 1104041512.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2699164 + ... + 2699572.

It is an arithmetic number, because the mean of its divisors is an integer number (20295000).

Almost surely, 2^1104041512 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1104041512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1298880000).

1104041512 is an abundant number, since it is smaller than the sum of its proper divisors (1493718488).

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

1104041512 is a wasteful number, since it uses less digits than its factorization.

1104041512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 543 (or 539 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 19.

The square root of 1104041512 is about 33227.1201279918. The cubic root of 1104041512 is about 1033.5428043838.

Adding to 1104041512 its reverse (2151404011), we get a palindrome (3255445523).

The spelling of 1104041512 in words is "one billion, one hundred four million, forty-one thousand, five hundred twelve".