23416735049 has 2 divisors, whose sum is σ = 23416735050. Its totient is φ = 23416735048.

The previous prime is 23416735033. The next prime is 23416735061. The reversal of 23416735049 is 94053761432.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 18670489600 + 4746245449 = 136640^2 + 68893^2 .

It is a cyclic number.

It is not a de Polignac number, because 23416735049 - 2⁴ = 23416735033 is a prime.

It is not a weakly prime, because it can be changed into another prime (23416738049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11708367524 + 11708367525.

It is an arithmetic number, because the mean of its divisors is an integer number (11708367525).

Almost surely, 2^23416735049 is an apocalyptic number.

It is an amenable number.

23416735049 is a deficient number, since it is larger than the sum of its proper divisors (1).

23416735049 is an equidigital number, since it uses as much as digits as its factorization.

23416735049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 544320, while the sum is 44.

The spelling of 23416735049 in words is "twenty-three billion, four hundred sixteen million, seven hundred thirty-five thousand, forty-nine".