1100104324540 has 24 divisors (see below), whose sum is σ = 2487928242240. Its totient is φ = 406192365888.

The previous prime is 1100104324537. The next prime is 1100104324589. The reversal of 1100104324540 is 454234010011.

It is a congruent number.

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, 2115584980 + ... + 2115585499.

It is an arithmetic number, because the mean of its divisors is an integer number (103663676760).

Almost surely, 2^{1100104324540} is an apocalyptic number.

1100104324540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1100104324540 is an abundant number, since it is smaller than the sum of its proper divisors (1387823917700).

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

1100104324540 is a wasteful number, since it uses less digits than its factorization.

1100104324540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4231170501 (or 4231170499 counting only the distinct ones).

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

Adding to 1100104324540 its reverse (454234010011), we get a palindrome (1554338334551).

The spelling of 1100104324540 in words is "one trillion, one hundred billion, one hundred four million, three hundred twenty-four thousand, five hundred forty".