1104240120 has 64 divisors (see below), whose sum is σ = 3456760320. Its totient is φ = 281660544.

The previous prime is 1104240101. The next prime is 1104240131. The reversal of 1104240120 is 210424011.

It is a super-2 number, since 2×1104240120² = 2438692485235228800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 1104240120.

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, 197284 + ... + 202803.

It is an arithmetic number, because the mean of its divisors is an integer number (54011880).

Almost surely, 2^1104240120 is an apocalyptic number.

1104240120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1104240120 is an abundant number, since it is smaller than the sum of its proper divisors (2352520200).

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

1104240120 is a wasteful number, since it uses less digits than its factorization.

1104240120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 400124 (or 400120 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 1104240120 is about 33230.1086365964. The cubic root of 1104240120 is about 1033.6047759550.

Adding to 1104240120 its reverse (210424011), we get a palindrome (1314664131).

The spelling of 1104240120 in words is "one billion, one hundred four million, two hundred forty thousand, one hundred twenty".