1420340430600 has 1152 divisors, whose sum is σ = 6021864576000. Its totient is φ = 298113177600.

The previous prime is 1420340430559. The next prime is 1420340430623. The reversal of 1420340430600 is 60340430241.

1420340430600 is a `hidden beast` number, since 1 + 4 + 20 + 3 + 4 + 0 + 4 + 30 + 600 = 666.

It is an unprimeable number.

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 287 ways as a sum of consecutive naturals, for example, 2175099874 + ... + 2175100526.

It is an arithmetic number, because the mean of its divisors is an integer number (5227313000).

Almost surely, 2^{1420340430600} is an apocalyptic number.

1420340430600 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 1420340430600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3010932288000).

1420340430600 is an abundant number, since it is smaller than the sum of its proper divisors (4601524145400).

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

1420340430600 is a wasteful number, since it uses less digits than its factorization.

1420340430600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 980 (or 954 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 1420340430600 its reverse (60340430241), we get a palindrome (1480680860841).

The spelling of 1420340430600 in words is "one trillion, four hundred twenty billion, three hundred forty million, four hundred thirty thousand, six hundred".