1110211201120 has 96 divisors (see below), whose sum is σ = 3155337158400. Its totient is φ = 360609947136.

The previous prime is 1110211201111. The next prime is 1110211201123. The reversal of 1110211201120 is 211021120111.

It is a happy number.

It is a super-2 number, since 2×1110211201120² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1110211201120.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1110211201123) 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, 26064510 + ... + 26107069.

It is an arithmetic number, because the mean of its divisors is an integer number (32868095400).

Almost surely, 2^{1110211201120} is an apocalyptic number.

1110211201120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1110211201120 is an abundant number, since it is smaller than the sum of its proper divisors (2045125957280).

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

1110211201120 is a wasteful number, since it uses less digits than its factorization.

1110211201120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52171620 (or 52171612 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 1110211201120 its reverse (211021120111), we get a palindrome (1321232321231).

The spelling of 1110211201120 in words is "one trillion, one hundred ten billion, two hundred eleven million, two hundred one thousand, one hundred twenty".