20522226096 has 200 divisors, whose sum is σ = 61785211664. Its totient is φ = 6571031040.

The previous prime is 20522226079. The next prime is 20522226103. The reversal of 20522226096 is 69062222502.

20522226096 is a `hidden beast` number, since 2 + 0 + 5 + 22 + 22 + 609 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 20522226096.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 3396390 + ... + 3402426.

Almost surely, 2^20522226096 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 20522226096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30892605832).

20522226096 is an abundant number, since it is smaller than the sum of its proper divisors (41262985568).

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

20522226096 is a wasteful number, since it uses less digits than its factorization.

20522226096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6161 (or 6146 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

Adding to 20522226096 its reverse (69062222502), we get a palindrome (89584448598).

The spelling of 20522226096 in words is "twenty billion, five hundred twenty-two million, two hundred twenty-six thousand, ninety-six".