21332302221114 has 96 divisors (see below), whose sum is σ = 49268769398784. Its totient is φ = 6655124155680.

The previous prime is 21332302221073. The next prime is 21332302221121. The reversal of 21332302221114 is 41112220323312.

21332302221114 is a `hidden beast` number, since 2 + 1 + 3 + 323 + 0 + 2 + 221 + 114 = 666.

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, 74244549 + ... + 74531319.

It is an arithmetic number, because the mean of its divisors is an integer number (513216347904).

Almost surely, 2^{21332302221114} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 21332302221114, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24634384699392).

21332302221114 is an abundant number, since it is smaller than the sum of its proper divisors (27936467177670).

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

21332302221114 is a wasteful number, since it uses less digits than its factorization.

21332302221114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290672 (or 290669 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 21332302221114 its reverse (41112220323312), we get a palindrome (62444522544426).

The spelling of 21332302221114 in words is "twenty-one trillion, three hundred thirty-two billion, three hundred two million, two hundred twenty-one thousand, one hundred fourteen".