21100304114334 has 48 divisors (see below), whose sum is σ = 46268924908752. Its totient is φ = 6948576157824.

The previous prime is 21100304114321. The next prime is 21100304114387. The reversal of 21100304114334 is 43341140300112.

21100304114334 is a `hidden beast` number, since 2 + 1 + 10 + 0 + 304 + 1 + 14 + 334 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 21100304114298 and 21100304114307.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 151800114 + ... + 151939050.

It is an arithmetic number, because the mean of its divisors is an integer number (963935935599).

Almost surely, 2^{21100304114334} is an apocalyptic number.

21100304114334 is an abundant number, since it is smaller than the sum of its proper divisors (25168620794418).

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

21100304114334 is a wasteful number, since it uses less digits than its factorization.

21100304114334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240681 (or 240678 counting only the distinct ones).

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

Adding to 21100304114334 its reverse (43341140300112), we get a palindrome (64441444414446).

The spelling of 21100304114334 in words is "twenty-one trillion, one hundred billion, three hundred four million, one hundred fourteen thousand, three hundred thirty-four".