2020314011240 has 64 divisors (see below), whose sum is σ = 5283145641600. Its totient is φ = 680938760448.

The previous prime is 2020314011231. The next prime is 2020314011263. The reversal of 2020314011240 is 421104130202.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61130999 + ... + 61164038.

It is an arithmetic number, because the mean of its divisors is an integer number (82549150650).

Almost surely, 2^{2020314011240} is an apocalyptic number.

2020314011240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2020314011240 is an abundant number, since it is smaller than the sum of its proper divisors (3262831630360).

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

2020314011240 is a wasteful number, since it uses less digits than its factorization.

2020314011240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122295114 (or 122295110 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 2020314011240 its reverse (421104130202), we get a palindrome (2441418141442).

The spelling of 2020314011240 in words is "two trillion, twenty billion, three hundred fourteen million, eleven thousand, two hundred forty".