21303303101114 has 8 divisors (see below), whose sum is σ = 33636794370240. Its totient is φ = 10091038311036.

The previous prime is 21303303101107. The next prime is 21303303101117. The reversal of 21303303101114 is 41110130330312.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 21303303101114.

It is not an unprimeable number, because it can be changed into a prime (21303303101117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 280306619714 + ... + 280306619789.

It is an arithmetic number, because the mean of its divisors is an integer number (4204599296280).

Almost surely, 2^{21303303101114} is an apocalyptic number.

21303303101114 is a deficient number, since it is larger than the sum of its proper divisors (12333491269126).

21303303101114 is a wasteful number, since it uses less digits than its factorization.

21303303101114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 560613239524.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 21303303101114 its reverse (41110130330312), we get a palindrome (62413433431426).

The spelling of 21303303101114 in words is "twenty-one trillion, three hundred three billion, three hundred three million, one hundred one thousand, one hundred fourteen".