2020204014140 has 48 divisors (see below), whose sum is σ = 4809230620320. Its totient is φ = 706662455040.

The previous prime is 2020204014139. The next prime is 2020204014203. The reversal of 2020204014140 is 414104020202.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 204469151 + ... + 204479030.

It is an arithmetic number, because the mean of its divisors is an integer number (100192304590).

Almost surely, 2^{2020204014140} is an apocalyptic number.

2020204014140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2020204014140 is an abundant number, since it is smaller than the sum of its proper divisors (2789026606180).

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

2020204014140 is a wasteful number, since it uses less digits than its factorization.

2020204014140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 408948222 (or 408948220 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 2020204014140 its reverse (414104020202), we get a palindrome (2434308034342).

The spelling of 2020204014140 in words is "two trillion, twenty billion, two hundred four million, fourteen thousand, one hundred forty".