20222410387 has 2 divisors, whose sum is σ = 20222410388. Its totient is φ = 20222410386.

The previous prime is 20222410337. The next prime is 20222410423. The reversal of 20222410387 is 78301422202.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 20222410387 - 2¹⁹ = 20221886099 is a prime.

It is a super-4 number, since 4×20222410387⁴ (a number of 42 digits) contains 4444 as substring.

It is not a weakly prime, because it can be changed into another prime (20222410337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10111205193 + 10111205194.

It is an arithmetic number, because the mean of its divisors is an integer number (10111205194).

Almost surely, 2^20222410387 is an apocalyptic number.

20222410387 is a deficient number, since it is larger than the sum of its proper divisors (1).

20222410387 is an equidigital number, since it uses as much as digits as its factorization.

20222410387 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10752, while the sum is 31.

Adding to 20222410387 its reverse (78301422202), we get a palindrome (98523832589).

The spelling of 20222410387 in words is "twenty billion, two hundred twenty-two million, four hundred ten thousand, three hundred eighty-seven".