211230132013013 has 8 divisors (see below), whose sum is σ = 211339709857536. Its totient is φ = 211120581974400.

The previous prime is 211230132013007. The next prime is 211230132013049. The reversal of 211230132013013 is 310310231032112.

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 211230132013013 - 2⁴ = 211230132012997 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 211230132013013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (211230132013073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8254268 + ... + 22149338.

It is an arithmetic number, because the mean of its divisors is an integer number (26417463732192).

Almost surely, 2^{211230132013013} is an apocalyptic number.

It is an amenable number.

211230132013013 is a deficient number, since it is larger than the sum of its proper divisors (109577844523).

211230132013013 is a wasteful number, since it uses less digits than its factorization.

211230132013013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13902955.

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

Adding to 211230132013013 its reverse (310310231032112), we get a palindrome (521540363045125).

The spelling of 211230132013013 in words is "two hundred eleven trillion, two hundred thirty billion, one hundred thirty-two million, thirteen thousand, thirteen".