20242231110 has 96 divisors (see below), whose sum is σ = 53422986240. Its totient is φ = 5317153344.

The previous prime is 20242231103. The next prime is 20242231133. The reversal of 20242231110 is 1113224202.

It is a happy number.

20242231110 is a `hidden beast` number, since 202 + 422 + 31 + 1 + 10 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1717899 + ... + 1729641.

It is an arithmetic number, because the mean of its divisors is an integer number (556489440).

Almost surely, 2^20242231110 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 20242231110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26711493120).

20242231110 is an abundant number, since it is smaller than the sum of its proper divisors (33180755130).

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

20242231110 is a wasteful number, since it uses less digits than its factorization.

20242231110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12042 (or 12039 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 20242231110 its reverse (1113224202), we get a palindrome (21355455312).

The spelling of 20242231110 in words is "twenty billion, two hundred forty-two million, two hundred thirty-one thousand, one hundred ten".