1100504123404 has 24 divisors (see below), whose sum is σ = 2201371370240. Its totient is φ = 471566812176.

The previous prime is 1100504123393. The next prime is 1100504123413. The reversal of 1100504123404 is 4043214050011.

It is a super-2 number, since 2×1100504123404² (a number of 25 digits) contains 22 as substring.

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, 3069264 + ... + 3409015.

Almost surely, 2^{1100504123404} is an apocalyptic number.

1100504123404 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1100504123404 is an abundant number, since it is smaller than the sum of its proper divisors (1100867246836).

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

1100504123404 is a wasteful number, since it uses less digits than its factorization.

1100504123404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6484357 (or 6484355 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 1100504123404 its reverse (4043214050011), we get a palindrome (5143718173415).

The spelling of 1100504123404 in words is "one trillion, one hundred billion, five hundred four million, one hundred twenty-three thousand, four hundred four".