23256100411 has 4 divisors (see below), whose sum is σ = 23517405000. Its totient is φ = 22994795824.

The previous prime is 23256100333. The next prime is 23256100429. The reversal of 23256100411 is 11400165232.

It is a happy number.

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 23256100411 - 2²¹ = 23254003259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23250100411) 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, 130652161 + ... + 130652338.

It is an arithmetic number, because the mean of its divisors is an integer number (5879351250).

Almost surely, 2^23256100411 is an apocalyptic number.

23256100411 is a deficient number, since it is larger than the sum of its proper divisors (261304589).

23256100411 is an equidigital number, since it uses as much as digits as its factorization.

23256100411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261304588.

The product of its (nonzero) digits is 1440, while the sum is 25.

Adding to 23256100411 its reverse (11400165232), we get a palindrome (34656265643).

The spelling of 23256100411 in words is "twenty-three billion, two hundred fifty-six million, one hundred thousand, four hundred eleven".