21302033223096 has 128 divisors (see below), whose sum is σ = 59405778432000. Its totient is φ = 7072674102144.

The previous prime is 21302033223073. The next prime is 21302033223103. The reversal of 21302033223096 is 69032233020312.

21302033223096 is a `hidden beast` number, since 2 + 1 + 3 + 0 + 2 + 0 + 332 + 230 + 96 = 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 21302033223096.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 270899641 + ... + 270978263.

It is an arithmetic number, because the mean of its divisors is an integer number (464107644000).

Almost surely, 2^{21302033223096} 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 21302033223096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29702889216000).

21302033223096 is an abundant number, since it is smaller than the sum of its proper divisors (38103745208904).

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

21302033223096 is a wasteful number, since it uses less digits than its factorization.

21302033223096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83570 (or 83560 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 36.

The spelling of 21302033223096 in words is "twenty-one trillion, three hundred two billion, thirty-three million, two hundred twenty-three thousand, ninety-six".