30320211301319 has 4 divisors (see below), whose sum is σ = 30379779496920. Its totient is φ = 30260643105720.

The previous prime is 30320211301291. The next prime is 30320211301327. The reversal of 30320211301319 is 91310311202303.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30320211301319 is a prime.

It is a super-2 number, since 2×30320211301319² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30320211301291 and 30320211301300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30320211301619) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29784097037 + ... + 29784098054.

It is an arithmetic number, because the mean of its divisors is an integer number (7594944874230).

Almost surely, 2^{30320211301319} is an apocalyptic number.

30320211301319 is a deficient number, since it is larger than the sum of its proper divisors (59568195601).

30320211301319 is an equidigital number, since it uses as much as digits as its factorization.

30320211301319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59568195600.

The product of its (nonzero) digits is 2916, while the sum is 29.

The spelling of 30320211301319 in words is "thirty trillion, three hundred twenty billion, two hundred eleven million, three hundred one thousand, three hundred nineteen".