343480373380 has 48 divisors (see below), whose sum is σ = 738176503680. Its totient is φ = 134180057088.

The previous prime is 343480373377. The next prime is 343480373381. The reversal of 343480373380 is 83373084343.

It is a self number, because there is not a number n which added to its sum of digits gives 343480373380.

It is not an unprimeable number, because it can be changed into a prime (343480373381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8456761 + ... + 8497279.

It is an arithmetic number, because the mean of its divisors is an integer number (15378677160).

Almost surely, 2^343480373380 is an apocalyptic number.

It is an amenable number.

343480373380 is an abundant number, since it is smaller than the sum of its proper divisors (394696130300).

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

343480373380 is a wasteful number, since it uses less digits than its factorization.

343480373380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50428 (or 50426 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 46.

The spelling of 343480373380 in words is "three hundred forty-three billion, four hundred eighty million, three hundred seventy-three thousand, three hundred eighty".