20022702336000 has 3456 divisors, whose sum is σ = 92941502734080. Its totient is φ = 4192321536000.

The previous prime is 20022702335983. The next prime is 20022702336011. The reversal of 20022702336000 is 63320722002.

20022702336000 is a `hidden beast` number, since 2 + 0 + 0 + 2 + 27 + 0 + 2 + 33 + 600 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (3456).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 152845055935 + ... + 152845056065.

It is an arithmetic number, because the mean of its divisors is an integer number (26892795930).

Almost surely, 2^{20022702336000} is an apocalyptic number.

20022702336000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 20022702336000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46470751367040).

20022702336000 is an abundant number, since it is smaller than the sum of its proper divisors (72918800398080).

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

20022702336000 is an frugal number, since it uses more digits than its factorization.

20022702336000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212 (or 161 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 27.

The spelling of 20022702336000 in words is "twenty trillion, twenty-two billion, seven hundred two million, three hundred thirty-six thousand".