21301032000011 has 8 divisors (see below), whose sum is σ = 22422284852880. Its totient is φ = 20179793737728.

The previous prime is 21301031999963. The next prime is 21301032000029. The reversal of 21301032000011 is 11000023010312.

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

It is a cyclic number.

It is not a de Polignac number, because 21301032000011 - 2²⁶ = 21300964891147 is a prime.

It is a super-3 number, since 3×21301032000011³ (a number of 41 digits) contains 333 as substring.

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 21301032000011.

It is not an unprimeable number, because it can be changed into a prime (21301032000091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 585026 + ... + 6553191.

It is an arithmetic number, because the mean of its divisors is an integer number (2802785606610).

Almost surely, 2^{21301032000011} is an apocalyptic number.

21301032000011 is a deficient number, since it is larger than the sum of its proper divisors (1121252852869).

21301032000011 is a wasteful number, since it uses less digits than its factorization.

21301032000011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7295293.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 21301032000011 its reverse (11000023010312), we get a palindrome (32301055010323).

The spelling of 21301032000011 in words is "twenty-one trillion, three hundred one billion, thirty-two million, eleven", and thus it is an aban number.