10304210122111 has 4 divisors (see below), whose sum is σ = 10910340129312. Its totient is φ = 9698080114912.

The previous prime is 10304210122061. The next prime is 10304210122121. The reversal of 10304210122111 is 11122101240301.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10304210122111 - 2¹⁷ = 10304209991039 is a prime.

It is a super-2 number, since 2×10304210122111² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10304210122121) 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, 303065003575 + ... + 303065003608.

It is an arithmetic number, because the mean of its divisors is an integer number (2727585032328).

Almost surely, 2^{10304210122111} is an apocalyptic number.

10304210122111 is a deficient number, since it is larger than the sum of its proper divisors (606130007201).

10304210122111 is an equidigital number, since it uses as much as digits as its factorization.

10304210122111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 606130007200.

The product of its (nonzero) digits is 96, while the sum is 19.

Adding to 10304210122111 its reverse (11122101240301), we get a palindrome (21426311362412).

The spelling of 10304210122111 in words is "ten trillion, three hundred four billion, two hundred ten million, one hundred twenty-two thousand, one hundred eleven".