1120244142430 has 16 divisors (see below), whose sum is σ = 2304502236000. Its totient is φ = 384083705952.

The previous prime is 1120244142379. The next prime is 1120244142431. The reversal of 1120244142430 is 342414420211.

It is a super-2 number, since 2×1120244142430² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120244142431) 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 7 ways as a sum of consecutive naturals, for example, 8001743805 + ... + 8001743944.

It is an arithmetic number, because the mean of its divisors is an integer number (144031389750).

Almost surely, 2^{1120244142430} is an apocalyptic number.

1120244142430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1120244142430 is an abundant number, since it is smaller than the sum of its proper divisors (1184258093570).

1120244142430 is a wasteful number, since it uses less digits than its factorization.

1120244142430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16003487763.

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 1120244142430 its reverse (342414420211), we get a palindrome (1462658562641).

The spelling of 1120244142430 in words is "one trillion, one hundred twenty billion, two hundred forty-four million, one hundred forty-two thousand, four hundred thirty".