20422000510 has 64 divisors (see below), whose sum is σ = 38568960000. Its totient is φ = 7775913600.

The previous prime is 20422000507. The next prime is 20422000519. The reversal of 20422000510 is 1500022402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20422000519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13183216 + ... + 13184764.

It is an arithmetic number, because the mean of its divisors is an integer number (602640000).

Almost surely, 2^20422000510 is an apocalyptic number.

20422000510 is a deficient number, since it is larger than the sum of its proper divisors (18146959490).

20422000510 is a wasteful number, since it uses less digits than its factorization.

20422000510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2257.

The product of its (nonzero) digits is 160, while the sum is 16.

Adding to 20422000510 its reverse (1500022402), we get a palindrome (21922022912).

The spelling of 20422000510 in words is "twenty billion, four hundred twenty-two million, five hundred ten", and thus it is an aban number.