343023023021100 has 144 divisors (see below), whose sum is σ = 1056454113859200. Its totient is φ = 85684757368320.

The previous prime is 343023023021057. The next prime is 343023023021113. The reversal of 343023023021100 is 1120320320343.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 337579654 + ... + 338594253.

It is an arithmetic number, because the mean of its divisors is an integer number (7336486901800).

Almost surely, 2^{343023023021100} is an apocalyptic number.

343023023021100 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

343023023021100 is an abundant number, since it is smaller than the sum of its proper divisors (713431090838100).

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

343023023021100 is a wasteful number, since it uses less digits than its factorization.

343023023021100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 676174032 (or 676174025 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 343023023021100 its reverse (1120320320343), we get a palindrome (344143343341443).

The spelling of 343023023021100 in words is "three hundred forty-three trillion, twenty-three billion, twenty-three million, twenty-one thousand, one hundred".