2020115351 has 8 divisors (see below), whose sum is σ = 2039555760. Its totient is φ = 2000702592.

The previous prime is 2020115327. The next prime is 2020115401. The reversal of 2020115351 is 1535110202.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2020115351 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2020115311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 158741 + ... + 170993.

It is an arithmetic number, because the mean of its divisors is an integer number (254944470).

Almost surely, 2^2020115351 is an apocalyptic number.

2020115351 is a deficient number, since it is larger than the sum of its proper divisors (19440409).

2020115351 is a wasteful number, since it uses less digits than its factorization.

2020115351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13825.

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 2020115351 is about 44945.6933532013. The cubic root of 2020115351 is about 1264.1309264500.

Adding to 2020115351 its reverse (1535110202), we get a palindrome (3555225553).

The spelling of 2020115351 in words is "two billion, twenty million, one hundred fifteen thousand, three hundred fifty-one".