20037873283 has 2 divisors, whose sum is σ = 20037873284. Its totient is φ = 20037873282.

The previous prime is 20037873241. The next prime is 20037873299. The reversal of 20037873283 is 38237873002.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-20037873283 is a prime.

It is not a weakly prime, because it can be changed into another prime (20037873223) 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 as a sum of consecutive naturals, namely, 10018936641 + 10018936642.

It is an arithmetic number, because the mean of its divisors is an integer number (10018936642).

Almost surely, 2^20037873283 is an apocalyptic number.

20037873283 is a deficient number, since it is larger than the sum of its proper divisors (1).

20037873283 is an equidigital number, since it uses as much as digits as its factorization.

20037873283 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 338688, while the sum is 43.

The spelling of 20037873283 in words is "twenty billion, thirty-seven million, eight hundred seventy-three thousand, two hundred eighty-three".