23380065459 has 48 divisors (see below), whose sum is σ = 36661716000. Its totient is φ = 14308876800.

The previous prime is 23380065431. The next prime is 23380065461. The reversal of 23380065459 is 95456008332.

23380065459 is a `hidden beast` number, since 23 + 3 + 80 + 0 + 6 + 545 + 9 = 666.

It is not a de Polignac number, because 23380065459 - 2¹⁵ = 23380032691 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23380065419) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1033449 + ... + 1055829.

It is an arithmetic number, because the mean of its divisors is an integer number (763785750).

Almost surely, 2^23380065459 is an apocalyptic number.

23380065459 is a deficient number, since it is larger than the sum of its proper divisors (13281650541).

23380065459 is a wasteful number, since it uses less digits than its factorization.

23380065459 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22596 (or 22593 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 45.

The spelling of 23380065459 in words is "twenty-three billion, three hundred eighty million, sixty-five thousand, four hundred fifty-nine".