4469475055321 has 4 divisors (see below), whose sum is σ = 4564570269312. Its totient is φ = 4374379841332.

The previous prime is 4469475055291. The next prime is 4469475055387. The reversal of 4469475055321 is 1235505749644.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4469475055321 - 2⁷ = 4469475055193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4469475055391) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47547606925 + ... + 47547607018.

It is an arithmetic number, because the mean of its divisors is an integer number (1141142567328).

Almost surely, 2^{4469475055321} is an apocalyptic number.

It is an amenable number.

4469475055321 is a deficient number, since it is larger than the sum of its proper divisors (95095213991).

4469475055321 is an equidigital number, since it uses as much as digits as its factorization.

4469475055321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95095213990.

The product of its (nonzero) digits is 18144000, while the sum is 55.

The spelling of 4469475055321 in words is "four trillion, four hundred sixty-nine billion, four hundred seventy-five million, fifty-five thousand, three hundred twenty-one".