30340314031 has 4 divisors (see below), whose sum is σ = 30415976064. Its totient is φ = 30264652000.

The previous prime is 30340314007. The next prime is 30340314061. The reversal of 30340314031 is 13041304303.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 30340314031 - 2⁵ = 30340313999 is a prime.

It is a super-2 number, since 2×30340314031² (a number of 22 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 = 30340313993 and 30340314011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30340314061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37830415 + ... + 37831216.

It is an arithmetic number, because the mean of its divisors is an integer number (7603994016).

Almost surely, 2^30340314031 is an apocalyptic number.

30340314031 is a deficient number, since it is larger than the sum of its proper divisors (75662033).

30340314031 is an equidigital number, since it uses as much as digits as its factorization.

30340314031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75662032.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 30340314031 its reverse (13041304303), we get a palindrome (43381618334).

The spelling of 30340314031 in words is "thirty billion, three hundred forty million, three hundred fourteen thousand, thirty-one".