1102012301120 has 112 divisors (see below), whose sum is σ = 2659208263488. Its totient is φ = 434932408320.

The previous prime is 1102012301101. The next prime is 1102012301129. The reversal of 1102012301120 is 211032102011.

It is a super-2 number, since 2×1102012301120² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1102012301095 and 1102012301104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1102012301129) 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, 20876360 + ... + 20929080.

It is an arithmetic number, because the mean of its divisors is an integer number (23742930924).

Almost surely, 2^{1102012301120} is an apocalyptic number.

1102012301120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1102012301120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1329604131744).

1102012301120 is an abundant number, since it is smaller than the sum of its proper divisors (1557195962368).

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

1102012301120 is an equidigital number, since it uses as much as digits as its factorization.

1102012301120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53608 (or 53598 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 1102012301120 its reverse (211032102011), we get a palindrome (1313044403131).

The spelling of 1102012301120 in words is "one trillion, one hundred two billion, twelve million, three hundred one thousand, one hundred twenty".