1420301042244 has 216 divisors, whose sum is σ = 4614294117888. Its totient is φ = 365323875840.

The previous prime is 1420301042197. The next prime is 1420301042249. The reversal of 1420301042244 is 4422401030241.

1420301042244 is a `hidden beast` number, since 1 + 420 + 3 + 0 + 10 + 4 + 224 + 4 = 666.

It is not an unprimeable number, because it can be changed into a prime (1420301042249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 339892 + ... + 1719339.

It is an arithmetic number, because the mean of its divisors is an integer number (21362472768).

Almost surely, 2^{1420301042244} is an apocalyptic number.

1420301042244 is a gapful number since it is divisible by the number (14) 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 1420301042244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2307147058944).

1420301042244 is an abundant number, since it is smaller than the sum of its proper divisors (3193993075644).

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

1420301042244 is a wasteful number, since it uses less digits than its factorization.

1420301042244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2059295 (or 2059283 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 1420301042244 its reverse (4422401030241), we get a palindrome (5842702072485).

The spelling of 1420301042244 in words is "one trillion, four hundred twenty billion, three hundred one million, forty-two thousand, two hundred forty-four".