672204522205 has 16 divisors (see below), whose sum is σ = 809126582400. Its totient is φ = 536110384320.

The previous prime is 672204522203. The next prime is 672204522221. The reversal of 672204522205 is 502225402276.

It is not a de Polignac number, because 672204522205 - 2¹ = 672204522203 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (672204522203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6357511 + ... + 6462379.

It is an arithmetic number, because the mean of its divisors is an integer number (50570411400).

Almost surely, 2^672204522205 is an apocalyptic number.

It is an amenable number.

672204522205 is a deficient number, since it is larger than the sum of its proper divisors (136922060195).

672204522205 is a wasteful number, since it uses less digits than its factorization.

672204522205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108804.

The product of its (nonzero) digits is 134400, while the sum is 37.

The spelling of 672204522205 in words is "six hundred seventy-two billion, two hundred four million, five hundred twenty-two thousand, two hundred five".