23626452133 has 2 divisors, whose sum is σ = 23626452134. Its totient is φ = 23626452132.

The previous prime is 23626452121. The next prime is 23626452203. The reversal of 23626452133 is 33125462632.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 17398401409 + 6228050724 = 131903^2 + 78918^2 .

It is a cyclic number.

It is not a de Polignac number, because 23626452133 - 2²¹ = 23624354981 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23626452092 and 23626452101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23626452433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11813226066 + 11813226067.

It is an arithmetic number, because the mean of its divisors is an integer number (11813226067).

Almost surely, 2^23626452133 is an apocalyptic number.

It is an amenable number.

23626452133 is a deficient number, since it is larger than the sum of its proper divisors (1).

23626452133 is an equidigital number, since it uses as much as digits as its factorization.

23626452133 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 155520, while the sum is 37.

The spelling of 23626452133 in words is "twenty-three billion, six hundred twenty-six million, four hundred fifty-two thousand, one hundred thirty-three".