21113014301 has 8 divisors (see below), whose sum is σ = 22321279200. Its totient is φ = 19914454800.

The previous prime is 21113014291. The next prime is 21113014303. The reversal of 21113014301 is 10341031112.

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

It is a de Polignac number, because none of the positive numbers 2^k-21113014301 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 21113014301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (21113014303) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2421875 + ... + 2430576.

It is an arithmetic number, because the mean of its divisors is an integer number (2790159900).

Almost surely, 2^21113014301 is an apocalyptic number.

It is an amenable number.

21113014301 is a deficient number, since it is larger than the sum of its proper divisors (1208264899).

21113014301 is a wasteful number, since it uses less digits than its factorization.

21113014301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4852699.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 21113014301 its reverse (10341031112), we get a palindrome (31454045413).

The spelling of 21113014301 in words is "twenty-one billion, one hundred thirteen million, fourteen thousand, three hundred one".