4572604622161 has 8 divisors (see below), whose sum is σ = 4583179059264. Its totient is φ = 4562035314480.

The previous prime is 4572604622153. The next prime is 4572604622239. The reversal of 4572604622161 is 1612264062754.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4572604622161 - 2³ = 4572604622153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4572604622561) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 505476 + ... + 3066058.

It is an arithmetic number, because the mean of its divisors is an integer number (572897382408).

Almost surely, 2^{4572604622161} is an apocalyptic number.

It is an amenable number.

4572604622161 is a deficient number, since it is larger than the sum of its proper divisors (10574437103).

4572604622161 is a wasteful number, since it uses less digits than its factorization.

4572604622161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2564711.

The product of its (nonzero) digits is 967680, while the sum is 46.

The spelling of 4572604622161 in words is "four trillion, five hundred seventy-two billion, six hundred four million, six hundred twenty-two thousand, one hundred sixty-one".