322420351263163 has 8 divisors (see below), whose sum is σ = 325831679590032. Its totient is φ = 319024354749696.

The previous prime is 322420351263149. The next prime is 322420351263221. The reversal of 322420351263163 is 361362153024223.

It is a happy number.

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 322420351263163 - 2³³ = 322411761328571 is a prime.

It is a super-2 number, since 2×322420351263163² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (322420351263133) 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, 3832911070 + ... + 3832995187.

It is an arithmetic number, because the mean of its divisors is an integer number (40728959948754).

Almost surely, 2^{322420351263163} is an apocalyptic number.

322420351263163 is a deficient number, since it is larger than the sum of its proper divisors (3411328326869).

322420351263163 is a wasteful number, since it uses less digits than its factorization.

322420351263163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7665906701.

The product of its (nonzero) digits is 933120, while the sum is 43.

The spelling of 322420351263163 in words is "three hundred twenty-two trillion, four hundred twenty billion, three hundred fifty-one million, two hundred sixty-three thousand, one hundred sixty-three".