20200034383 has 2 divisors, whose sum is σ = 20200034384. Its totient is φ = 20200034382.

The previous prime is 20200034381. The next prime is 20200034429. The reversal of 20200034383 is 38343000202.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 20200034383 - 2¹ = 20200034381 is a prime.

Together with 20200034381, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20200034381) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10100017191 + 10100017192.

It is an arithmetic number, because the mean of its divisors is an integer number (10100017192).

Almost surely, 2^20200034383 is an apocalyptic number.

20200034383 is a deficient number, since it is larger than the sum of its proper divisors (1).

20200034383 is an equidigital number, since it uses as much as digits as its factorization.

20200034383 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 20200034383 its reverse (38343000202), we get a palindrome (58543034585).

The spelling of 20200034383 in words is "twenty billion, two hundred million, thirty-four thousand, three hundred eighty-three".