322477388461 has 8 divisors (see below), whose sum is σ = 326634577280. Its totient is φ = 318322079712.

The previous prime is 322477388417. The next prime is 322477388477. The reversal of 322477388461 is 164883774223.

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 322477388461 - 2⁷ = 322477388333 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322477388561) 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, 123120 + ... + 812473.

It is an arithmetic number, because the mean of its divisors is an integer number (40829322160).

Almost surely, 2^322477388461 is an apocalyptic number.

It is an amenable number.

322477388461 is a deficient number, since it is larger than the sum of its proper divisors (4157188819).

322477388461 is an equidigital number, since it uses as much as digits as its factorization.

322477388461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 940035.

The product of its digits is 10838016, while the sum is 55.

The spelling of 322477388461 in words is "three hundred twenty-two billion, four hundred seventy-seven million, three hundred eighty-eight thousand, four hundred sixty-one".