20062606303 has 2 divisors, whose sum is σ = 20062606304. Its totient is φ = 20062606302.

The previous prime is 20062606259. The next prime is 20062606309. The reversal of 20062606303 is 30360626002.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-20062606303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20062606309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10031303151 + 10031303152.

It is an arithmetic number, because the mean of its divisors is an integer number (10031303152).

Almost surely, 2^20062606303 is an apocalyptic number.

20062606303 is a deficient number, since it is larger than the sum of its proper divisors (1).

20062606303 is an equidigital number, since it uses as much as digits as its factorization.

20062606303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 28.

The spelling of 20062606303 in words is "twenty billion, sixty-two million, six hundred six thousand, three hundred three".