30343113332340 has 96 divisors (see below), whose sum is σ = 89438203182720. Its totient is φ = 7665125561856.

The previous prime is 30343113332237. The next prime is 30343113332341. The reversal of 30343113332340 is 4323331134303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30343113332341) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16659522 + ... + 18390918.

It is an arithmetic number, because the mean of its divisors is an integer number (931647949820).

Almost surely, 2^{30343113332340} is an apocalyptic number.

30343113332340 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

30343113332340 is an abundant number, since it is smaller than the sum of its proper divisors (59095089850380).

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

30343113332340 is a wasteful number, since it uses less digits than its factorization.

30343113332340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1746801 (or 1746799 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 33.

Adding to 30343113332340 its reverse (4323331134303), we get a palindrome (34666444466643).

The spelling of 30343113332340 in words is "thirty trillion, three hundred forty-three billion, one hundred thirteen million, three hundred thirty-two thousand, three hundred forty".