321304214140300 has 18 divisors (see below), whose sum is σ = 697230144684668. Its totient is φ = 128521685656080.

The previous prime is 321304214140267. The next prime is 321304214140307. The reversal of 321304214140300 is 3041412403123.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (321304214140307) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1606521070602 + ... + 1606521070801.

Almost surely, 2^{321304214140300} is an apocalyptic number.

It is an amenable number.

321304214140300 is an abundant number, since it is smaller than the sum of its proper divisors (375925930544368).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

321304214140300 is a wasteful number, since it uses less digits than its factorization.

321304214140300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3213042141417 (or 3213042141410 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 321304214140300 its reverse (3041412403123), we get a palindrome (324345626543423).

The spelling of 321304214140300 in words is "three hundred twenty-one trillion, three hundred four billion, two hundred fourteen million, one hundred forty thousand, three hundred".