23806412334511 has 4 divisors (see below), whose sum is σ = 23809933479024. Its totient is φ = 23802891190000.

The previous prime is 23806412334469. The next prime is 23806412334557. The reversal of 23806412334511 is 11543321460832.

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 23806412334511 - 2²⁷ = 23806278116783 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23806412334311) 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 3 ways as a sum of consecutive naturals, for example, 1760562115 + ... + 1760575636.

It is an arithmetic number, because the mean of its divisors is an integer number (5952483369756).

Almost surely, 2^{23806412334511} is an apocalyptic number.

23806412334511 is a deficient number, since it is larger than the sum of its proper divisors (3521144513).

23806412334511 is an equidigital number, since it uses as much as digits as its factorization.

23806412334511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3521144512.

The product of its (nonzero) digits is 414720, while the sum is 43.

The spelling of 23806412334511 in words is "twenty-three trillion, eight hundred six billion, four hundred twelve million, three hundred thirty-four thousand, five hundred eleven".