20424300341120 has 64 divisors (see below), whose sum is σ = 52582754024640. Its totient is φ = 7541280122880.

The previous prime is 20424300341089. The next prime is 20424300341189. The reversal of 20424300341120 is 2114300342402.

It is a tau number, because it is divible by the number of its divisors (64).

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a self number, because there is not a number n which added to its sum of digits gives 20424300341120.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1227413576 + ... + 1227430215.

It is an arithmetic number, because the mean of its divisors is an integer number (821605531635).

Almost surely, 2^{20424300341120} is an apocalyptic number.

20424300341120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20424300341120 is an abundant number, since it is smaller than the sum of its proper divisors (32158453683520).

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

20424300341120 is a wasteful number, since it uses less digits than its factorization.

20424300341120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2454843823 (or 2454843811 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 20424300341120 its reverse (2114300342402), we get a palindrome (22538600683522).

The spelling of 20424300341120 in words is "twenty trillion, four hundred twenty-four billion, three hundred million, three hundred forty-one thousand, one hundred twenty".