722023320227 has 8 divisors (see below), whose sum is σ = 791101377840. Its totient is φ = 653518524960.

The previous prime is 722023320217. The next prime is 722023320229.

722023320227 is nontrivially palindromic in base 10.

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 722023320227 - 2¹⁸ = 722023058083 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 722023320193 and 722023320202.

It is not an unprimeable number, because it can be changed into a prime (722023320229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 143312948 + ... + 143317985.

It is an arithmetic number, because the mean of its divisors is an integer number (98887672230).

Almost surely, 2^722023320227 is an apocalyptic number.

722023320227 is a deficient number, since it is larger than the sum of its proper divisors (69078057613).

722023320227 is a wasteful number, since it uses less digits than its factorization.

722023320227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286631173.

The product of its (nonzero) digits is 28224, while the sum is 32.

The spelling of 722023320227 in words is "seven hundred twenty-two billion, twenty-three million, three hundred twenty thousand, two hundred twenty-seven".