21013300314 has 32 divisors (see below), whose sum is σ = 47177639040. Its totient is φ = 6932221056.

The previous prime is 21013300271. The next prime is 21013300333. The reversal of 21013300314 is 41300331012.

21013300314 is a `hidden beast` number, since 21 + 0 + 1 + 330 + 0 + 314 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2000614 + ... + 2011089.

It is an arithmetic number, because the mean of its divisors is an integer number (1474301220).

Almost surely, 2^21013300314 is an apocalyptic number.

21013300314 is an abundant number, since it is smaller than the sum of its proper divisors (26164338726).

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

21013300314 is a wasteful number, since it uses less digits than its factorization.

21013300314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4011811 (or 4011805 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 21013300314 its reverse (41300331012), we get a palindrome (62313631326).

The spelling of 21013300314 in words is "twenty-one billion, thirteen million, three hundred thousand, three hundred fourteen".