1120114421420 has 12 divisors (see below), whose sum is σ = 2352240285024. Its totient is φ = 448045768560.

The previous prime is 1120114421407. The next prime is 1120114421429. The reversal of 1120114421420 is 241244110211.

It is a super-2 number, since 2×1120114421420² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1120114421429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28002860516 + ... + 28002860555.

It is an arithmetic number, because the mean of its divisors is an integer number (196020023752).

Almost surely, 2^{1120114421420} is an apocalyptic number.

1120114421420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1120114421420 is an abundant number, since it is smaller than the sum of its proper divisors (1232125863604).

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

1120114421420 is a wasteful number, since it uses less digits than its factorization.

1120114421420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56005721080 (or 56005721078 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 23.

Adding to 1120114421420 its reverse (241244110211), we get a palindrome (1361358531631).

The spelling of 1120114421420 in words is "one trillion, one hundred twenty billion, one hundred fourteen million, four hundred twenty-one thousand, four hundred twenty".