1104141128 has 32 divisors (see below), whose sum is σ = 2234779200. Its totient is φ = 509855808.

The previous prime is 1104141127. The next prime is 1104141139. The reversal of 1104141128 is 8211414011.

It is a super-2 number, since 2×1104141128² = 2438255261082224768, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is not an unprimeable number, because it can be changed into a prime (1104141121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98126 + ... + 108797.

It is an arithmetic number, because the mean of its divisors is an integer number (69836850).

Almost surely, 2^1104141128 is an apocalyptic number.

It is an amenable number.

1104141128 is an abundant number, since it is smaller than the sum of its proper divisors (1130638072).

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

1104141128 is a wasteful number, since it uses less digits than its factorization.

1104141128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206981 (or 206977 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 23.

The square root of 1104141128 is about 33228.6191106402. The cubic root of 1104141128 is about 1033.5738884516.

Adding to 1104141128 its reverse (8211414011), we get a palindrome (9315555139).

The spelling of 1104141128 in words is "one billion, one hundred four million, one hundred forty-one thousand, one hundred twenty-eight".