343350612300 has 72 divisors (see below), whose sum is σ = 996963346512. Its totient is φ = 91234304000.

The previous prime is 343350612281. The next prime is 343350612337. The reversal of 343350612300 is 3216053343.

It is a super-2 number, since 2×343350612300² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 1952181 + ... + 2120780.

It is an arithmetic number, because the mean of its divisors is an integer number (13846713146).

Almost surely, 2^343350612300 is an apocalyptic number.

343350612300 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

343350612300 is an abundant number, since it is smaller than the sum of its proper divisors (653612734212).

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

343350612300 is a wasteful number, since it uses less digits than its factorization.

343350612300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4073259 (or 4073252 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 30.

Adding to 343350612300 its reverse (3216053343), we get a palindrome (346566665643).

The spelling of 343350612300 in words is "three hundred forty-three billion, three hundred fifty million, six hundred twelve thousand, three hundred".