1105104014120 has 16 divisors (see below), whose sum is σ = 2486484031860. Its totient is φ = 442041605632.

The previous prime is 1105104014071. The next prime is 1105104014123. The reversal of 1105104014120 is 214104015011.

It can be written as a sum of positive squares in 2 ways, for example, as 1093375557316 + 11728456804 = 1045646^2 + 108298^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 1105104014092 and 1105104014101.

It is not an unprimeable number, because it can be changed into a prime (1105104014123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13813800137 + ... + 13813800216.

Almost surely, 2^{1105104014120} is an apocalyptic number.

1105104014120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1105104014120 is an abundant number, since it is smaller than the sum of its proper divisors (1381380017740).

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

1105104014120 is a wasteful number, since it uses less digits than its factorization.

1105104014120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27627600364 (or 27627600360 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 20.

Adding to 1105104014120 its reverse (214104015011), we get a palindrome (1319208029131).

The spelling of 1105104014120 in words is "one trillion, one hundred five billion, one hundred four million, fourteen thousand, one hundred twenty".