321120122300002 has 8 divisors (see below), whose sum is σ = 481688079900012. Its totient is φ = 160557429000000.

The previous prime is 321120122299943. The next prime is 321120122300053. The reversal of 321120122300002 is 200003221021123.

It can be written as a sum of positive squares in 2 ways, for example, as 309105309494881 + 12014812805121 = 17581391^2 + 3466239^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1315922499 + ... + 1316166502.

Almost surely, 2^{321120122300002} is an apocalyptic number.

321120122300002 is a deficient number, since it is larger than the sum of its proper divisors (160567957600010).

321120122300002 is a wasteful number, since it uses less digits than its factorization.

321120122300002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2632150004.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 321120122300002 its reverse (200003221021123), we get a palindrome (521123343321125).

The spelling of 321120122300002 in words is "three hundred twenty-one trillion, one hundred twenty billion, one hundred twenty-two million, three hundred thousand, two".