20202024371 has 2 divisors, whose sum is σ = 20202024372. Its totient is φ = 20202024370.

The previous prime is 20202024361. The next prime is 20202024413. The reversal of 20202024371 is 17342020202.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 20202024371 - 2¹⁸ = 20201762227 is a prime.

It is not a weakly prime, because it can be changed into another prime (20202024331) 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, 10101012185 + 10101012186.

It is an arithmetic number, because the mean of its divisors is an integer number (10101012186).

Almost surely, 2^20202024371 is an apocalyptic number.

20202024371 is a deficient number, since it is larger than the sum of its proper divisors (1).

20202024371 is an equidigital number, since it uses as much as digits as its factorization.

20202024371 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1344, while the sum is 23.

Adding to 20202024371 its reverse (17342020202), we get a palindrome (37544044573).

The spelling of 20202024371 in words is "twenty billion, two hundred two million, twenty-four thousand, three hundred seventy-one".