1420324342300 has 72 divisors (see below), whose sum is σ = 3093216208992. Its totient is φ = 566082816000.

The previous prime is 1420324342183. The next prime is 1420324342301. The reversal of 1420324342300 is 32434230241.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1420324342301) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 97055784 + ... + 97070416.

It is an arithmetic number, because the mean of its divisors is an integer number (42961336236).

Almost surely, 2^{1420324342300} is an apocalyptic number.

1420324342300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1420324342300 is an abundant number, since it is smaller than the sum of its proper divisors (1672891866692).

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

1420324342300 is a wasteful number, since it uses less digits than its factorization.

1420324342300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18079 (or 18072 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 1420324342300 its reverse (32434230241), we get a palindrome (1452758572541).

The spelling of 1420324342300 in words is "one trillion, four hundred twenty billion, three hundred twenty-four million, three hundred forty-two thousand, three hundred".