32256477465223 has 16 divisors (see below), whose sum is σ = 36402527923200. Its totient is φ = 28312713888480.

The previous prime is 32256477465197. The next prime is 32256477465229.

32256477465223 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 32256477465223 - 2²¹ = 32256475368071 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 (32256477465229) 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, 82752898 + ... + 83141776.

It is an arithmetic number, because the mean of its divisors is an integer number (2275157995200).

Almost surely, 2^{32256477465223} is an apocalyptic number.

32256477465223 is a deficient number, since it is larger than the sum of its proper divisors (4146050457977).

32256477465223 is a wasteful number, since it uses less digits than its factorization.

32256477465223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 648942.

The product of its digits is 101606400, while the sum is 58.

The spelling of 32256477465223 in words is "thirty-two trillion, two hundred fifty-six billion, four hundred seventy-seven million, four hundred sixty-five thousand, two hundred twenty-three".