30412343343 has 8 divisors (see below), whose sum is σ = 40841516800. Its totient is φ = 20129032728.

The previous prime is 30412343327. The next prime is 30412343359. The reversal of 30412343343 is 34334321403.

It is an interprime number because it is at equal distance from previous prime (30412343327) and next prime (30412343359).

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

It is not a de Polignac number, because 30412343343 - 2⁴ = 30412343327 is a prime.

It is a super-2 number, since 2×30412343343² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 30412343343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30412343243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36465223 + ... + 36466056.

It is an arithmetic number, because the mean of its divisors is an integer number (5105189600).

Almost surely, 2^30412343343 is an apocalyptic number.

30412343343 is a deficient number, since it is larger than the sum of its proper divisors (10429173457).

30412343343 is a wasteful number, since it uses less digits than its factorization.

30412343343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72931421.

The product of its (nonzero) digits is 31104, while the sum is 30.

Adding to 30412343343 its reverse (34334321403), we get a palindrome (64746664746).

The spelling of 30412343343 in words is "thirty billion, four hundred twelve million, three hundred forty-three thousand, three hundred forty-three".