21113366032114 has 16 divisors (see below), whose sum is σ = 31718709178200. Its totient is φ = 10540464822784.

The previous prime is 21113366032103. The next prime is 21113366032169. The reversal of 21113366032114 is 41123066331112.

It can be written as a sum of positive squares in 4 ways, for example, as 21104514421225 + 8851610889 = 4593965^2 + 94083^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 21113366032114.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22820322 + ... + 23727490.

Almost surely, 2^{21113366032114} is an apocalyptic number.

21113366032114 is a deficient number, since it is larger than the sum of its proper divisors (10605343146086).

21113366032114 is a wasteful number, since it uses less digits than its factorization.

21113366032114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 925037.

The product of its (nonzero) digits is 15552, while the sum is 34.

The spelling of 21113366032114 in words is "twenty-one trillion, one hundred thirteen billion, three hundred sixty-six million, thirty-two thousand, one hundred fourteen".