1110020023424 has 256 divisors, whose sum is σ = 2546392464000. Its totient is φ = 477752131584.

The previous prime is 1110020023423. The next prime is 1110020023447. The reversal of 1110020023424 is 4243200200111.

It is a junction number, because it is equal to n+sod(n) for n = 1110020023396 and 1110020023405.

It is not an unprimeable number, because it can be changed into a prime (1110020023423) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 560898467 + ... + 560900445.

Almost surely, 2^{1110020023424} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1110020023424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1273196232000).

1110020023424 is an abundant number, since it is smaller than the sum of its proper divisors (1436372440576).

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

1110020023424 is a wasteful number, since it uses less digits than its factorization.

1110020023424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2295 (or 2283 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 1110020023424 its reverse (4243200200111), we get a palindrome (5353220223535).

The spelling of 1110020023424 in words is "one trillion, one hundred ten billion, twenty million, twenty-three thousand, four hundred twenty-four".