322120332013401 has 16 divisors (see below), whose sum is σ = 477436958099520. Its totient is φ = 214647144873120.

The previous prime is 322120332013391. The next prime is 322120332013409. The reversal of 322120332013401 is 104310233021223.

322120332013401 is a `hidden beast` number, since 3 + 2 + 2 + 1 + 20 + 33 + 201 + 3 + 401 = 666.

It is not a de Polignac number, because 322120332013401 - 2¹³ = 322120332005209 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (322120332013409) 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, 2770583455 + ... + 2770699716.

It is an arithmetic number, because the mean of its divisors is an integer number (29839809881220).

Almost surely, 2^{322120332013401} is an apocalyptic number.

It is an amenable number.

322120332013401 is a deficient number, since it is larger than the sum of its proper divisors (155316626086119).

322120332013401 is a wasteful number, since it uses less digits than its factorization.

322120332013401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5541285333 (or 5541285327 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 322120332013401 its reverse (104310233021223), we get a palindrome (426430565034624).

The spelling of 322120332013401 in words is "three hundred twenty-two trillion, one hundred twenty billion, three hundred thirty-two million, thirteen thousand, four hundred one".