23436004543153 has 2 divisors, whose sum is σ = 23436004543154. Its totient is φ = 23436004543152.

The previous prime is 23436004543117. The next prime is 23436004543177. The reversal of 23436004543153 is 35134540063432.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 20883145156864 + 2552859386289 = 4569808^2 + 1597767^2 .

It is a cyclic number.

It is not a de Polignac number, because 23436004543153 - 2⁴¹ = 21236981287601 is a prime.

It is not a weakly prime, because it can be changed into another prime (23436004543103) 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 as a sum of consecutive naturals, namely, 11718002271576 + 11718002271577.

It is an arithmetic number, because the mean of its divisors is an integer number (11718002271577).

Almost surely, 2^{23436004543153} is an apocalyptic number.

It is an amenable number.

23436004543153 is a deficient number, since it is larger than the sum of its proper divisors (1).

23436004543153 is an equidigital number, since it uses as much as digits as its factorization.

23436004543153 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1555200, while the sum is 43.

The spelling of 23436004543153 in words is "twenty-three trillion, four hundred thirty-six billion, four million, five hundred forty-three thousand, one hundred fifty-three".