20200410399 has 48 divisors (see below), whose sum is σ = 30386420960. Its totient is φ = 11865173760.

The previous prime is 20200410397. The next prime is 20200410403. The reversal of 20200410399 is 99301400202.

It is not a de Polignac number, because 20200410399 - 2¹ = 20200410397 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 (20200410397) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14626689 + ... + 14628069.

Almost surely, 2^20200410399 is an apocalyptic number.

20200410399 is a deficient number, since it is larger than the sum of its proper divisors (10186010561).

20200410399 is a wasteful number, since it uses less digits than its factorization.

20200410399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2152 (or 2129 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 30.

The spelling of 20200410399 in words is "twenty billion, two hundred million, four hundred ten thousand, three hundred ninety-nine".