1110110020012 has 192 divisors, whose sum is σ = 2389782528000. Its totient is φ = 440991479808.

The previous prime is 1110110019971. The next prime is 1110110020043. The reversal of 1110110020012 is 2100200110111.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1323134289 + ... + 1323135127.

It is an arithmetic number, because the mean of its divisors is an integer number (12446784000).

Almost surely, 2^{1110110020012} 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 1110110020012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1194891264000).

1110110020012 is an abundant number, since it is smaller than the sum of its proper divisors (1279672507988).

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

1110110020012 is a wasteful number, since it uses less digits than its factorization.

1110110020012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1388 (or 1386 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 1110110020012 its reverse (2100200110111), we get a palindrome (3210310130123).

Subtracting 1110110020012 from its reverse (2100200110111), we obtain a palindrome (990090090099).

The spelling of 1110110020012 in words is "one trillion, one hundred ten billion, one hundred ten million, twenty thousand, twelve".