20422000110 has 16 divisors (see below), whose sum is σ = 49012800336. Its totient is φ = 5445866688.

The previous prime is 20422000097. The next prime is 20422000141. The reversal of 20422000110 is 1100022402.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 340366639 + ... + 340366698.

It is an arithmetic number, because the mean of its divisors is an integer number (3063300021).

Almost surely, 2^20422000110 is an apocalyptic number.

20422000110 is an abundant number, since it is smaller than the sum of its proper divisors (28590800226).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20422000110 is a wasteful number, since it uses less digits than its factorization.

20422000110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 680733347.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 20422000110 its reverse (1100022402), we get a palindrome (21522022512).

The spelling of 20422000110 in words is "twenty billion, four hundred twenty-two million, one hundred ten", and thus it is an aban number.