20330352883 has 2 divisors, whose sum is σ = 20330352884. Its totient is φ = 20330352882.

The previous prime is 20330352871. The next prime is 20330352983. The reversal of 20330352883 is 38825303302.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 20330352883 - 2¹³ = 20330344691 is a prime.

It is not a weakly prime, because it can be changed into another prime (20330352863) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10165176441 + 10165176442.

It is an arithmetic number, because the mean of its divisors is an integer number (10165176442).

Almost surely, 2^20330352883 is an apocalyptic number.

20330352883 is a deficient number, since it is larger than the sum of its proper divisors (1).

20330352883 is an equidigital number, since it uses as much as digits as its factorization.

20330352883 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 103680, while the sum is 37.

The spelling of 20330352883 in words is "twenty billion, three hundred thirty million, three hundred fifty-two thousand, eight hundred eighty-three".