1114342230420 has 192 divisors, whose sum is σ = 3494029271040. Its totient is φ = 294835838976.

The previous prime is 1114342230359. The next prime is 1114342230427. The reversal of 1114342230420 is 240322434111.

1114342230420 is a `hidden beast` number, since 1 + 1 + 1 + 4 + 3 + 4 + 2 + 230 + 420 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1114342230427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 39902302 + ... + 39930218.

It is an arithmetic number, because the mean of its divisors is an integer number (18198069120).

Almost surely, 2^{1114342230420} is an apocalyptic number.

1114342230420 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 1114342230420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1747014635520).

1114342230420 is an abundant number, since it is smaller than the sum of its proper divisors (2379687040620).

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

1114342230420 is a wasteful number, since it uses less digits than its factorization.

1114342230420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28511 (or 28503 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 1114342230420 its reverse (240322434111), we get a palindrome (1354664664531).

The spelling of 1114342230420 in words is "one trillion, one hundred fourteen billion, three hundred forty-two million, two hundred thirty thousand, four hundred twenty".