320113301320030 has 16 divisors (see below), whose sum is σ = 601256287697184. Its totient is φ = 122478132678880.

The previous prime is 320113301319991. The next prime is 320113301320073. The reversal of 320113301320030 is 30023103311023.

It is a junction number, because it is equal to n+sod(n) for n = 320113301319983 and 320113301320010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 695898480901 + ... + 695898481360.

It is an arithmetic number, because the mean of its divisors is an integer number (37578517981074).

Almost surely, 2^{320113301320030} is an apocalyptic number.

320113301320030 is a deficient number, since it is larger than the sum of its proper divisors (281142986377154).

320113301320030 is a wasteful number, since it uses less digits than its factorization.

320113301320030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1391796962291.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 320113301320030 its reverse (30023103311023), we get a palindrome (350136404631053).

The spelling of 320113301320030 in words is "three hundred twenty trillion, one hundred thirteen billion, three hundred one million, three hundred twenty thousand, thirty".