1110124131320 has 64 divisors (see below), whose sum is σ = 2502372882240. Its totient is φ = 443233612800.

The previous prime is 1110124131227. The next prime is 1110124131329. The reversal of 1110124131320 is 231314210111.

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 = 1110124131292 and 1110124131301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1110124131329) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71562365 + ... + 71577875.

It is an arithmetic number, because the mean of its divisors is an integer number (39099576285).

Almost surely, 2^{1110124131320} is an apocalyptic number.

1110124131320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1110124131320 is an abundant number, since it is smaller than the sum of its proper divisors (1392248750920).

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

1110124131320 is a wasteful number, since it uses less digits than its factorization.

1110124131320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18696 (or 18692 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 1110124131320 its reverse (231314210111), we get a palindrome (1341438341431).

The spelling of 1110124131320 in words is "one trillion, one hundred ten billion, one hundred twenty-four million, one hundred thirty-one thousand, three hundred twenty".