322306541397 has 16 divisors (see below), whose sum is σ = 477559752960. Its totient is φ = 214840166400.

The previous prime is 322306541377. The next prime is 322306541429. The reversal of 322306541397 is 793145603223.

322306541397 is a `hidden beast` number, since 3 + 223 + 0 + 6 + 5 + 413 + 9 + 7 = 666.

It is not a de Polignac number, because 322306541397 - 2⁷ = 322306541269 is a prime.

It is a super-3 number, since 3×322306541397³ (a number of 36 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322306541327) 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, 665004 + ... + 1042517.

It is an arithmetic number, because the mean of its divisors is an integer number (29847484560).

Almost surely, 2^322306541397 is an apocalyptic number.

It is an amenable number.

322306541397 is a deficient number, since it is larger than the sum of its proper divisors (155253211563).

322306541397 is a wasteful number, since it uses less digits than its factorization.

322306541397 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1714521 (or 1714515 counting only the distinct ones).

The product of its (nonzero) digits is 816480, while the sum is 45.

The spelling of 322306541397 in words is "three hundred twenty-two billion, three hundred six million, five hundred forty-one thousand, three hundred ninety-seven".