23204265275477 has 16 divisors (see below), whose sum is σ = 27348050764608. Its totient is φ = 19409899466880.

The previous prime is 23204265275423. The next prime is 23204265275489. The reversal of 23204265275477 is 77457256240232.

It is not a de Polignac number, because 23204265275477 - 2¹⁰ = 23204265274453 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23204265271477) 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 in 15 ways as a sum of consecutive naturals, for example, 259168643 + ... + 259258160.

It is an arithmetic number, because the mean of its divisors is an integer number (1709253172788).

Almost surely, 2^{23204265275477} is an apocalyptic number.

It is an amenable number.

23204265275477 is a deficient number, since it is larger than the sum of its proper divisors (4143785489131).

23204265275477 is a wasteful number, since it uses less digits than its factorization.

23204265275477 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 518427140.

The product of its (nonzero) digits is 39513600, while the sum is 56.

The spelling of 23204265275477 in words is "twenty-three trillion, two hundred four billion, two hundred sixty-five million, two hundred seventy-five thousand, four hundred seventy-seven".